Question

Im so confused pls help

Answer 1

Explanation:

`f(x) \: = \: (4)/(5) - (5)/(x + 1)`

`f(x) \: \: = \: \: ((4)(x + 1) - 5(5))/(5x + 5)`

`f(x) \: \: = \: \: (4x + 4 - 25)/(5x + 5)`

`f(x) \: \: = \: \: (4x - 21)/(5x + 5)`

f(x) = g(x)

`(4x - 21)/(5x + 5) = (2)/(5x + 5)`

4x - 21 = 2

x = (21 + 2)/4

x = 5.75