Question

I need help on number 3

Answer 1

shes incorrect.....i dont know how to expane it typing

Answer 2

Steps to finding 6 (4r + 4) - 9r

STEP 1: Factor out 3 from the expression

3 (2 (4r + 4) -3r)

STEP 2: Distribute 2 through the parenthesis

3 (8r + 8 - 3r)

STEP 3: Collect the like terms

3 (5r + 8) or 15r + 24

SO...

Victoria is incorrect cause 15t + 4 is not equal to 15r + 24