Question

Need someone to help/confirm?

The function t(x) = 4x+3 determines how many cans of hot sauce a food truck needs to stock on board, where x is the number of shifts the crew is going to work. The crew uses c(t(x)) to find the amount of money to spend on hot sauce. The function is c(x)=2x+5. Solve for how much money must be spent when the crew will work 4 shifts.

I said 13, the choices are:
a) 13
b) 43
c) 55
d) 59

Answer 1

c(t(x)) = 2(4x+3)+5

Answer 2

So that would make it..43? B?

Answer 3

Yes :D

Answer 4

Thank you! Medal given ^^.

Answer 5

No problem & thank you.