PLS HELP will give brainliest
If a graph is symmetric with respect to the​ x-axis, then it cannot be symmetric with respect to the​ y-axis.
A. FALSE
B. TRUE

Answer: The answer is 1.7 or 1 7/10.

Step-by-step explanation:

The entered points belong to an increasing, linear function.Equation: y = 1.7x + 75.1.

d = √(Δy2 + Δx2) = √(-342 + -202) = √1556 = 39.44617

The system of equations that can represent the system is 4t+7b=28 and 5t+2b=28.50.

Given to us

Khalid bought 4 pounds of tomatoes and 7 pounds of broccoli for $28.

Genevieve bought 5 pounds of tomatoes and 2 pounds of broccoli for $28. 50.

Let t represent the cost of one pound of tomatoes.

Let b represent the cost of one pound of broccoli.

We know that the cost of a pound of tomatoes is t while for one pound of broccoli it is b. therefore,

4 pounds of tomatoes + 7 pounds of broccoli = $28

4(t) + 7(b) = 28

4t + 7b = 28

We know that the cost of a pound of tomatoes is t while for one pound of broccoli it is b. therefore,

5 pounds of tomatoes + 2 pounds of broccoli = $28.50

5(t) + 2(b) = 28.50

5t + 2b = 28.50

Hence, the system of equations that can represent the system is 4t+7b=28 and 5t+2b=28.50.

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hi, I'm no bot just in case...

the grapgh of the line shows y intercept of -9 and rate of change by 4

SoThe equation of the lline will be: \(y=4x-9\)

It will take 4 hours for Ashley to clean the house alone.Answer: Ashley will take 4 hours to clean the house alone.

Given:Ashley and Rod cleaned the house in 4 hours. Rod can clean the house alone in 2 hours.To find:How long will it take for Ashley to clean the house alone?Solution:Let's suppose the time Ashley takes to clean the house alone is x hours.Then, Ashley and Rod can clean the house in 4 hours.Thus, using the concept of work, we have:\begin{aligned} \text { Work done by Ashley in 1 hour } + \text { Work done by Rod in 1 hour } &= \text { Work done by Ashley and Rod in 1 hour } \\ \Rightarrow \frac {1}{x} + \frac {1}{2} &= \frac {1}{4} \\ \Rightarrow \frac {2 + x}{2x} &= \frac {1}{4} \\ \Rightarrow 8 + 4x &= 2x \\ \Rightarrow 2x - 4x &= -8 \\ \Rightarrow x &= 4 \end{aligned}Therefore, it will take 4 hours for Ashley to clean the house alone.Answer: Ashley will take 4 hours to clean the house alone.

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Answer:

x=16.5

Step-by-step explanation:

12.7 + 3.8 = x - 3.8 + 3.8

16.5 = x

Answer:

x = 16.5

Step-by-step explanation:

In this equation, we're trying to figure out the value of x, or what it's equivalent to in this particular situation. Let's look at what we have right now:

12.7 = x - 3.8

How can we get x by itself? Well, the thing that immediately comes to my mind is adding 3.8 to both sides. This will isolate x and help is figure out what it's equal to. So, we start out with:

12.7 = x - 3.8

...and then we add 3.8 to both sides to get:

16.5 = x

And that's the value of x. We can check our answer by replacing x with 16.5 and seeing if both sides of the equation are equivalent:

12.7 = 16.5 - 3.8?

12.7 = 12.7

So, we're correct. If you need any more help, let me know! :)

Answer and Step-by-step explanation:

To solve an inequality, you must solve for the variable. Let's look at an example:

4x + 2 > 10

We solve for x by subtracting 2 from both sides, then dividing 4 on both sides.

(Solve as if you were solving a regular equation)

4x > 8

x > 2

We get x > 2 as our inequality.

To plug in 3 values, simply plug in any number that is greater than 2. That would be the solution to the inequality.

If when solving the inequality and you have to divide by a negative, the sign will change. Ex:

-5x > 25

x < -5

To show that the sign should switch, let's solve it this way.

-5x > 25

0 > 25 + 5x       Add the 5x to both sides.

-25 > 5x            Subtract the 25 from both sides

-5 > x                Divide by 5 from both sides.

As we can see, the inequalities turn out to be the same, which is why you flip the sign when you divide.

#teamtrees #PAW (Plant And Water)

The sigma notation for the sequence 22, 28, 34, 40, 46 is as follows:

\(\sum_{n = 0}^{n = 4} 22 + 6n\)

A sequence is represented in sigma notation according to the following rule:

\(\sum_{n = 0}^{n = N-1} a + bn\)

In which the parameters are described as follows:

In the context of this problem, the sequence is:

22, 28, 34, 40, 46.

Hence the values of these parameters are given as follows:

Hence the sigma notation of the sequence is given by:

\(\sum_{n = 0}^{n = 4} 22 + 6n\)

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Dunno what the RACE method is, never heard of it before but.

3x is positive, has a variable.

-3 is negative, has no variable.

-3x^2 is negative, has a variable, and an exponent.

-5x is negaitive, has a variable.

Answer:

111 meters, break each area into a rectangle, find the areas, then add.

Answer:

13

Step-by-step explanation:

Assuming the average human lifespan is 79 years then youll see a comet about 13 times in your life

Answer:

1, =28     (2) =11  (3)=15 (4)=11 (5)=22 (6)=55 (7)=5 (8)=6 (9)=33 (10)=23

Step-by-step explanation:

substitute and then do basic math

Answer:

80x+80y-24

Step-by-step explanation:

distribution the 8 by multiplying it to each term like this

8*10x=80x

8*10y=80y

8*-3=-24

And then we put all the terms together as

80x+80y-24

Hopes this help please mark brainliest

The vendor sold 172 sodas and 58 hotdogs at the hockey game.

An equation of degree one is known as a linear equation.

A linear equation of two variables can be represented by ax + by = c.

let, the number of soda cans be 'x' and the number of hot dogs be 'y'.

So, From the given information x = 3y and the vendor sold a total of 232.

Therefore, x + y = 232.

3y + y = 232.

4y = 232.

y = 232/4.

y = 58.

So, He sold 58 hot dogs and 3×58 = 172 soda cans.

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An equation represents the line that passes through the point (4, -5) and is perpendicular to the line x + 2y = 5 is 2x + y = 3.

So, the correct answer is C.

The equation that represents the line passing through the point (4, -5) and perpendicular to the line x + 2y = 5 can be found by first identifying the slope of the given line and then finding the slope of the perpendicular line.

To find the slope of the given line, rewrite it in the slope-intercept form (y = mx + b), where m represents the slope:

x + 2y = 5 → 2y = -x + 5 → y = -1/2x + 5/2.

The slope (m) of this line is -1/2.

The slope of a line perpendicular to this one would be the negative reciprocal of the original slope, so m_perpendicular = 2.

Now, use the point-slope form of a linear equation (y - y1 = m(x - x1)) with the point (4, -5) and the perpendicular slope:

y - (-5) = 2(x - 4) → y + 5 = 2x - 8.

Rewrite the equation in standard form (Ax + By = C):

2x - y = 3.

Thus, the correct equation is 2x - y = 3, which corresponds to option C.

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Answer:

T=48

Step-by-step explanation:

Now since I don’t know the height at the present moment, I’ll just make this ratio (of the tree) be represented as x/36. Which is saying that for every ‘x’ amount of feet, there will be 36 feet of shadow.

so we have 4/3=x/36. If I cross multiply 36 and 4, then divide the product by 3, then ‘x’ will be 48.

Answer:

B

Step-by-step explanation:

3 to the third power + 42

as a percentage.  

Answer:

It is B

Step-by-step explanation:

Answer:

\(\sf \dfrac{\pi}{2}\)

Step-by-step explanation:

Angles are measured in a counterclockwise direction from the positive x-axis (initial side).

Therefore, if an angle's terminal side is on the positive y-axis, the angle will be 90° or \(\sf \dfrac{\pi}{2}\) radians.

See attached diagram for visual explanation.

If the angle was \(\pi\) then the terminal side would be on the negative x-axis.

If the angle was \(\dfrac32\pi\) then the terminal side would be on the negative y-axis.

If the angle was \(2\pi\) then the terminal side would be on the positive x-axis and the angle would be one complete revolution of the circle.

The statement that shows equivalent measurements is "52 meters = 520 decimeters." Option C.

To determine the equivalent measurements, we need to understand the relationship between different metric units.

In the metric system, each unit is related to others by factors of 10, where prefixes indicate the magnitude. For example, "deci-" represents one-tenth (1/10), "centi-" represents one-hundredth (1/100), and "kilo-" represents one thousand (1,000).

Let's analyze each statement:

5.2 meters = 0.52 centimeters: This statement is incorrect. One meter is equal to 100 centimeters, so 5.2 meters would be equal to 520 centimeters, not 0.52 centimeters.

5.2 meters = 52 decameters: This statement is incorrect. "Deca-" represents ten, so 52 decameters would be equal to 520 meters, not 5.2 meters.

52 meters = 520 decimeters: This statement is correct. "Deci-" represents one-tenth, so 520 decimeters is equal to 52 meters.

5.2 meters = 5,200 kilometers: This statement is incorrect. "Kilo-" represents one thousand, so 5.2 kilometers would be equal to 5,200 meters, not 5.2 meters.

Based on the analysis, the statement "52 meters = 520 decimeters" shows equivalent measurements. So Option C is correct.

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Note the correct and the complete question is

Select the statement that shows equivalent measurements.

A.) 5.2 meters = 0.52 centimeters

B.) 5.2 meters = 52 decameters

C.) 52 meters = 520 decimeters

D.) 5.2 meters = 5,200 kilometers

Answer:

Step-by-step explanation:

big oily men like u

Answer:

M:48
A:12

Step-by-step explanation:

M=4A
M-8=(A+8)2
M=2A+24
4A=2A+24
2A=24
A=12
M=48

Answer:

y=-2x+5; slope is -2

Step-by-step explanation:

slope is rise/run. we can see it rises 2 and goes left one which would give us rise/run=2/-1=-2. that is our slope.

using y=mx+b to write the equation, m is slope and b is the y-int.. we can see that the y-int. is (0,5). we can plug 5 into b.

plugging b and m in we can get the equation: y=-2x+5

The numerical length of vw is 9.

To determine the numerical length of vw, we need to find the magnitude of the vector vw. We can use the distance formula, which states that the magnitude of a vector (a, b) is given by the square root of (a^2 + b^2).

Given vw = 4x - 7, we can substitute x = wx + vx to express vw in terms of wx and vx:

vw = 4(wx + vx) - 7

= 4(3 + vx) - 7

= 4(3 + 5x + 1) - 7

= 4(5x + 4) - 7

= 20x + 16 - 7

= 20x + 9

Now, we can find the magnitude of vw by substituting x = 0:

|vw| = |20(0) + 9|

= |9|

= 9

Therefore, the numerical length of vw is 9.

The numerical length of vw is determined to be 9 units using the given information and the distance formula for vectors.

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Answer:

i can't rly read number 22 srry

b x+1>0=x>-1

c x+1<0=x<-1

Hope This Helps!!!

Answer:

Step-by-step explanation:

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\( \fbox{(2,5)}\)

Hello, substitute all the given coordinates & see if RHS match with LHS

given equation,

y = 4x-3

First coordinate,

(x,y) = (2,5)

5= 4×2-3

5=5

Hence, first solution satisfies the given equation,

let's solve for rest other cordinates,

second coordinate,

(x,y) = (5,5)

5= 4×5-3

5 ≠ 17

does not satisfy,

third coordinate,

(x,y) = (4,5)

5= 4×4-3

5 ≠ 13

does not satisfy,

fourth coordinate,

(x,y) = (4,5)

5 = 4×3-3

5 ≠ 9

does not satisfy.

Hence the correct answer is (2,5)

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Using a proportional relationship, we have that:

A direct proportional relationship is a function in which the output variable is found with the multiplication of the input variable and the constant of proportionality k, as follows:

y = kx.

From the table in this problem, the constant is given as follows:

k = 240/5 = 48/1 = 48.

Hence the relationship is:

y = 48x.

Then:

For 300 pencils, the number of boxes is given by:

48x = 300

x = 300/48

x = 6.25.

There are not decimal parts of a box, a complete box is needed, hence 7 boxes are needed, meaning that 6 boxes are not enough for 300 pencils.

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As the law of supply and demand states, there is an effect on the price of a product depending on its availability.

If there is a low supply and a high demand, there is an increase in price and vice versa.

Last 2012, there was a virus which infected millions of chicken. It was known as Avian influenza or bird flu. It resulted to scarcity of eggs.

As the law of supply and demand states, there is an effect on the price of a product depending on its availability.

For example we can use water. If a product becomes scarce its price would increase due to supply in demand.

If drinkable water became scarce its price would be greatly increased to its need and being in extreme demand.

In short,  if there is a low supply and a high demand, there is an increase in price and vice versa.

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Answer:

840

Step-by-step explanation:

7000×2×6 ÷ 100. since it is 2%

= 840

Answer:

90 MPH

Step-by-step explanation:

speed = distance / time

sum=  2 1/2 + 4 = 6 1/2 = 13/2

Answer:

the answer is 80

Step-by-step explanation:

i took the test

The well defined set is a = ( test cricket captains of pakistan).

A set which is composed of elements which have finite value and does not depend upon the nature of thinking of different persons is called well defined set.

Some key features regarding the set are-

The following are some examples of basic set concepts:

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