(2x+8)(5x-7)
A.36x-56
B.10x^2-56
C.10x^2+26x-56
D.10x^2+54x+56

How do you answer this question? (step by step)

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2