Question

The cost of tuition at Johnson Community College is $200 per credit hour. Each student also has to pay $70 in fees. Write an equation that represents the tuition cost C for x credit hours taken.
a.
C = 200x + 70
c.
C = 200 + 70x
b.
C = 70x
d.
C = 200x

Answer 1

C = 200x + 70...x is representing the number of credit hrs...do u understand ?

Answer 2

for example..if u had 2 credit hrs..
C = 200(2) + 7
C = 300 + 70
C = 470

Answer 3

yeah I think so, Thanks

Answer 4

typo *
C = 400 + 70

Answer 5

Thank you