Answer:
3
Step-by-step explanation:
just plug in 9 to b
9x2=18 18-15=3
Answhver:khglujlihluf
Step-by-step explanation:
Answer:
Just fail it.
Step-by-step explanation:
Sleep in class
Talk to friends
Get put into e2020 and get ALL the answers off of here.
Answer: 5x^2 - 5x - 6
work:
5x^2 -3(x+2) - 2x
distribute
5x^2 -3x - 6 - 2x
combine like terms
5x^2 -5x - 6
