The length of a rectangle is represented by 7x+9, and its width is represented by 3x-2.

1. Write the polynomial for the perimeter of the rectangle. (To find the perimeter, add all the sides together)



2. What is the area of the rectangle? (Area is Length times width) Use the box method to multiply.

(c, 0) i might be wrong so don't put full faith on my answer

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

good luck on your studies! : )

david edward.

what i would say the best answer is a. 40.5