Question

If f(x)=7x+4 and g(x)=1/2x what is the value of (f/g)(5) ?

Answer 1

(f/g)(5) = 15.6

Explanation:

f(x)= 7x + 4

g(x)= 1/2x

(f/g)(x) =
`(7x+4)/(1/2x)`

(f/g)(5) =
`(7(5)+4)/(1/2(5))`

(f/g)(5) =
`(39)/(2.5)`

(f/g)(5) = 15.6