Write in point-slope form an equation of the line that passes through the point (6,−1) with slope −1/3.
Answers
Answer:
\(y=-\frac{1}{3} x-3\)
Step-by-step explanation:
If you graph the equation, you'll see that the y-intercept is -3 and the slope is \(\frac{1}{3}\)
Answer:
\(y-1=-\frac{1}{3}\left(x-0\right)\)
Step-by-step explanation:
I graphed the equation on the graph below. I used the slope and the point given to create the equation of the line.
Related Questions
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
Last week, Byron bought 5 containers of yogurt and spent $12.88 on other groceries.
This week Cassandra bought 3 containers of the same yogurt and spent $11.50 on other
groceries. How much more money did Byron spend than Cassandra?
1. Let c represent the cost of one container of yogurt. Write
expressions to represent the amount spent by Byron and the
amount spent by Cassandra.
Answers
Answer:
5x$12.88 - 3x$11.50=C
Step-by-step explanation:
Help please, I need to get 5 percent in khan and I don't understand this problem
Answers
Hello there!
First things first, place the 2 on the y-axis. 2 is your "y" intercept.
Rule of thumb: if there is a constant(single number) alone and without any variable next to it, it's going to be your y-intercept.
Next we need to count up three units from the y-intercept and over four units.
Overall:
The 2 should be plotted on the y-axis.
The new coordinate should be (5,4)
Please help me im struggling and i need to get to 100%...
Answers
Answer:
Answer is 40
Step-by-step explanation:
literally all you have to do is subtract 70 - 30 = 40
so your answer would be 40 another way is 30 + 40 = 70
just have to see what number would get you to 70 if you did the problem the second way.
x-2y=3, x^2-2y=3, x^2-2xy+4y^2=11, find the value of x^2y-2xy^2
Answers
This is a system of three equations with two unknowns, x and y. To solve it, we can use the method of elimination. First, we can eliminate y by subtracting the first equation from the second equation:
x^2-2y=3 - (x-2y=3) => x^2-x=0
Then we can factor the resulting equation and find the values of x:
x^2-x=0 => x(x-1)=0 => x=0 or x=1
Next, we can substitute these values of x into any of the original equations and find the corresponding values of y. For example, using the first equation:
x-2y=3 => 0-2y=3 => y=-3/2 when x=0 x-2y=3 => 1-2y=3 => y=-1 when x=1
Finally, we can substitute these values of x and y into the expression x2y-2xy2 and evaluate it:
x2y-2xy2 => 02(-3/2)-2(0)(-3/2)2 => 0 when x=0 and y=-3/2 x2y-2xy2 => 12(-1)-2(1)(-1)2 => -3 when x=1 and y=-1
Therefore, the value of x2y-2xy2 can be either 0 or -3 depending on the values of x and y.
Sari applied the distributive property using the greatest common factor to determine the expression that is equivalent to 84 +40. Her work is shown below.
Factors of 84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40
84 + 40 = 2 (42 + 20)
What statement best describes Sari’s error?
Sari did not use correct factors for 84 in the equation.
Sari did not use correct factors for 40 in the equation.
Sari did not use two equivalent expressions in the equation.
Sari did not use the greatest common factor in the equation.
Answers
Answer: Sari did not it’s the greatest common factor in the equation
Step-by-step explanation: the GCF is 4 because it’s the highest number they have in common
Sebastian tosses three coins. What is the probability he tosses two heads and one tail?
Answers
Answer:
when 3 coins are tossed, the probability of two heads and one tail is 3 8.
Step-by-step explanation:
T=Tails
There are 8 possible outcomes of tossing 3 coins which are
HHH,HHT,HTH,HTT, TTT,TTH,THT, THH
Now if we look at all these possibilities, there are only 3 that give 2 heads and one tail which are TTH, HTT, and THT.
So there is a 3/8 chances of getting 2 Heads and 1 tail
ANSWER: 3/8 or .375
Please add explaination
Answers
I need help with this equation
Answers
Answer:
hi i can't see it..............
Step-by-step explanation:
BRAINLIEST TO THE ONE WHO WILL ANSWER ME FIRST.
find the volume of the composite figure.
Answers
Answer:
216 in³Step-by-step explanation:
Take the composite figure, with the base, made up of the rectangle with dimensions 4 in x 6 in and the triangle with base of 6 in and height of 4 in, and the height of the figure is 6 in.
Find the volume:
V = base x heightV = (4*6 + 4*6/2)*6 = (24 + 12)*6 = 36*6 = 216 in³This is what I need you to answer. Please label the answers by number.
Answers
Answer: for the first ss, c > 32
we can say this is true because she needs to buy MORE THAN 8 pound of candy, for 4 dollars each, given that the question wants us to find the amount of MONEY she spends on the candy, you have to factor in that each pound of candy equals 4 dollars, 4 x 8 = 32, but it needs to be a greater than inequality because she wants to buy MORE THAN 8 pounds of candy.
for ss number 2. your answer is 58, and i honestly cannot explain how i got the answer, other than literally plugging in numbers
kind of an annoying answer, im sorry, but i really couldnt explain ss 2 if i tried
also looking back at ss 1 let me know if there is more to that question since i might have looked at it wrong, the answer holds true, but they might be looking for more than 1 way to find that answer
Which expression shows how to find the area of the figure?
Answers
Answer:
the answer is (B)
Step-by-step explanation:
.....
Answer:
B: 240 cm^2
Step-by-step explanation:
Becky takes out a loan for $5,000. She plans to repay the loan in 8 years. The interest rate is 7.3% compounded annually. How much will she have to pay in interest?
Answers
(0.073 x 5,000) x 8
$2920 is our total interest :)
Answer:
$3785.53
Step-by-step explanation:
You want the interest amount due at the end of 8 years on a $5000 loan at 7.3% compounded annually.
Future valueThe amount due is multiplied by (1 +0.073) each year. After 8 years, the amount due will be ...
5000(1.073^8) ≈ 8785.53
Of that, 5000 is the principal amount, so the remainder is interest.
interest = $8785.53 -5000
interest = $3785.53
Becky will have to pay $3785.53 in interest.
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What is the angle made by the hour hand and the minute of the clock at 8:57
Answers
Answer:
85 degrees
Step-by-step explanation:
1. Can someone help me with math
Answers
Answer:
I am pretty sure it is 1.
Step-by-step explanation:
I am doing addition and subtraction methods.
is -93/6 equivalent to -93/6?
Answers
Answer: well yes because it looks exactly the same
Step-by-step explanation:
Answer:
Yes bacause they both are exactly the same.
Step-by-step explanation:
Hope it helps! =D
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
Is the following question a statistical question:
How far do students live from their school building?
In complete sentences, explain why or why not.
Answers
Answer:
they live 10 miles away form school.
The solution is : Is in, general, how tall are giraffes? is a :
Statistical question.
What is statistic?A statistic (singular) or sample statistic is any quantity computed from values in a sample which is considered for a statistical purpose. Statistical purposes include estimating a population parameter, describing a sample, or evaluating a hypothesis.
Given question
Is in, how tall are giraffes?
Statistical question is that type of question which have more than one possible answers. The answer of statistical question is the collection of various points of data. The answer of statistical question depends on variety and situations. The answer of statistical question may be range . Answer of statistical question are more than one.
Non statistical question is that type of question which have only one answer.
For example, the value of 2+2
Answer: 2+2=4
It has only one answer .Therefore , it is non statistical question.
Given question is a statistical question because the height of all giraffes are not same . Height of some giraffes are same and some giraffes have same height. The height of female giraffes are smaller than the height of male giraffes.
The range of height of male giraffes lies between 16 feet to 20 feet.
learn more on statistic:
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complete question:
Is in, general, how tall are giraffes? A statistical question or non statistical question
andre is traveling from jeffersonville to springfield. he plans to stop for a break when the distance he has traveled and the distance he has left to travel have a ratio of 3:7. where should andre stop for his break? jeffersonville, J (-15, 2). springfield, S (25, 17)
Answers
Answer:
Andre should stop at (-3 , 6.5)
Step-by-step explanation:
The change in x is from -15 to 25 which is 40 units. 40 x 3/10 = 12 which means Andre moves 12 units right starting from -15 so the x coordinate is -15+12 = -3
The change in y is from 2 to 17 which is 15 units. 15 x 3/10 = 4.5 which means Andre moves 4.5 units up starting from 2 so the y coordinate is 2+4.5 = 6.5.
Kate wasn’t feeling well, so she only did 10 push-ups this morning. This is 20% of the number of push-ups she usually does each day. How many push-ups does Kate usually do?
Answers
Answer:
Step-by-step explanation:
50 pushups per day
Answer:
50
Step-by-step explanation:
10/.2=50
For 20%, you move the decimal to left twice
Which of the following equations are true for the number 9?
A. 4 □ = 9/4
B. 1/9 = □ ÷ 9
C. 7 ÷ □ = 7/9
D. □ ÷ 1/9 = 81
("□" means 9)
Answers
Answer:
C and D
Step-by-step explanation:
The diameter of a circle is 94 centimeters. What is the radius?
centimeters
Answers
Answer:
47
Step-by-step explanation:
Which measure of central tendency BEST represents the data shown in the distribution?
A.) median
B.) all three
C.) mean
D.) mode
Answers
Answer:
D.) Mode
Step-by-step explanation:
It best represents the data as it has the highest value in the distribution. All other measures of central tendency have lower values in the data.
Sorry if Im wrong
Here are the results from the softball throw event on field day. The event took place on the football field. The distance the ball was thrown was measured as a portion of the field.
Nina: 1/4
Paul: 0.17
Richard: 22%
Tito: 0.28
Bart: 3/7
Julie: 2/9
1. Who threw the softball the farthest on the football field?
2. List the people who threw the ball from shortest distance to largest distance.
Answers
Tito 28%
Nina 25%
Julie 22.2%
Richard 22%
Paul 17%
12.96/27
I’m horrible at division
Answers
Answer: 12.96/27=0.48
1296/100 x 1/27
Step-by-step explanation:
Division is a Mathematical Operator that Divides something into the given number of Parts.
Something that is being divided is called the Dividend.
The slash or the slanting line is the Division Sign.
The Divisor decides how many parts the Dividend will be divided into.
The final number of parts the Dividend has been divided into is the Quotient.
Example: 27/3 = 9
Here,
27 is the Dividend.
/ is the Division Sign.
3 is the Divisor.
9 is the Quotient.
Given,
12.96/27
= 0.48
Hope my answer helps you✌️
Mark BRAINLIEST
Find the number that makes the ratio equivalent to 20:9.
__:27
Answers
Answer:
60
Step-by-step explanation:
You can kinda think it out by looking at the 9 and 27. Change 9 to 27 by multiplying by 3. So then, multiply 20×3 also.
20:9 is the same as
60:27
Or you can do some auto-pilot algebra, like this:
20/9 = x/27
crossmultiply.
9x = 540
divide by 9
x = 60
same answer either way!
George solved the equation -103 = -2(-7x + 7) + 8x as follows:
-103 = -2(-7x + 7) + 8x
Step 1: -103 = 14x + 7 + 8x
Step 2: -103 = 22x + 7
Step 3: -110 = 22x
Step 4: -5 = x
At which step did he make an error?
Explain the error:
Answers
-103 = -2(-7x + 7) + 8x
-103 = 14x - 14 + 8x
-103 = 22x - 14
-89 = 22x
x = -4
Step 2: -103 = 22x - 14
Step 3: -117 = 22x
Step 4: -5.31818182 = x
Pls help me with these problems
Answers
I added a screeshot thank you
Answers
Answer:
w
Step-by-step explanation:
Answer:
The answer would be converging boundaries.
Step-by-step explanation:
A convergent boundary is an area on Earth where two or more lithospheric plates collide. One plate eventually slides beneath the other causing a process known as subduction.
please mark as brainliest please :)
(a−2b)3 when a=−3 and b=−12
Answers
(a-2b)3
(-3-2*(-12))3
(-3+24)3
21*3
63
I had better if you double check it
The solution of the given expression is 63.
What is Algebraic expression ?
Algebraic expressions are the idea of expressing numbers using letters or alphabets without specifying their actual values. The basics of algebra taught us how to express an unknown value using letters such as x, y, z, etc. These letters are called here as variables. An algebraic expression can be a combination of both variables and constants. Any value that is placed before and multiplied by a variable is a coefficient.
Here the given expression is :
3(a-2b)
where, a = -3
and, b = -12
Now, substitute the value of a and b in the given expression :
3(a-2b)
= 3(-3-2x -12)
= 3(-3 + 24)
= 3(21)
= 63
Therefore, the solution of the given expression is 63.
Read more about expressions at :
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