Answer:
The answer is ab-3a+5b-15
Step-by-step explanation:
apply de disruptive property by multiplying each term a+5by each term b-3
Hope this helps :)
here you go ab-3a+5b-15
9m, 12m, 15m
6x^2-10x-4
=(3x+1)(2x-4)
=6x^2-12x+2x-4
=6x^2-10x-4
