Enter a simplified polynomial expression for the area of a parallelogram whose base is (x + 6) units
and whose height is (x - 2) units.
The area of the parallelogram is?
square units.

a) 7x=7

step-by-step explanation:

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

answer: hello!

the answer to this problem is, d. (7.3)(8.52)=62.19

simplified/solved

anwser:

-80x^2+158x+158