Question

you are buying orange juice for $4.50 per container and have a gift card worth $7. TheFunction f(x)=4.50x-7 represents your total cost f(x) if you buy x containers of orange juice and use the gift card. How much do you pay to buy 4 containers of orange juice?

Is this correct: f(4)=4.50(4)-7
f(4)=18-7
f(4)=11
so I would pay $11 for 4 containers of orange juice?

Answer 1

correct

Answer 2

thank you

Answer 3

thank you

Answer 4

thanks

Answer 5

thanks b

Answer 6

thank u

Answer 7

thnx

Answer 8

Thank you, this helped a lot! :>

Answer 9

4.50 x 4 -7 = $11

Answer 10

thank you!