Which product of prime polynomials is equivalent to 8x4 + 36x3 - 72x2?
4x(2x - 3)(x2 + 6)
4x²(2x - 3)(x + 6)
2x(2x - 3)(2x2 + 6)
2x(2x + 3)(x2 – 6)

40% off the regular price is the correct answer.

step-by-step explanation:

i did it myself and i got 4.2 (b) hope its right

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.