Question

The total cost f(x), in dollars, for renting a rowboat for x hours is shown below:

f(x) = 20 + 3x

What is the value of f(150), and what does f(150) represent?

Answer 1

just plug x=150 in the equations

Answer 2

*equation

Answer 3

Number (x) 2 −2 3 −3
Square of the number (y) 4 4 9 9

Answer 4

that's it?

Answer 5

yea

Answer 6

ok so

Answer 7

470

Answer 8

is what i got

Answer 9

good

Answer 10

and f(150) represents total cost of renting a boat for 150 hrs

Answer 11

So thats's the answer and i'm done?

Answer 12

yea

Answer 13

wait @mayankdevnani

Answer 14

what does it represent

Answer 15

@mayankdevnani :(

Answer 16

already answered

Answer 17

f(150) represents total cost of renting a boat for 150 hrs

Answer 18

yea sorry