The amount of paper that the copy shop used this month was a %25 increase of the amount of paper they used last month

The graph in the attached figure (see the explanation)

Step-by-step explanation:

The complete question is

Draw a diagram to represent each situation:

The amount of paper that the copy shop used this month was a 25% increase of the amount of paper the used last month

Let

x ----> the amount of paper the copy shop used last month

y ---> the amount of paper the copy shop used this month

we know that

so

Example

For x=4

see the attached figure to better understand the problem

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

the answer is c just got it on ed

step-by-step explanation: