Images a rug- it is 1 meters by 1 meter- or 1 meter squared in area. Suppose that you doubled the length of each dimension (side)- how would the area? That is, what would be the area of this new rug compared to the old one? Explain your answer fully as possible and justify it with whatever calculations you think are appropriate

x is variable or an unknown value to find

example:

2x = 5 which means x = 3

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral