PLEASE PLEASE HELP!! Solve the inequality.
2(4+2x)>5x+5
O x<-2
O x>-2
O x<3
O x>3

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Two numbers have a sum of -19. one number is x. what expression represents the other number?

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )