Question

Pls help simple math

Answer 1

Answer:y=-2/3

Explanation:

Answer 2

`y = (-2)/(3)`

Explanation:

`f(x)=-1`, means thsat you replace all the x with -1. Then after you replace it you simplify the fraction.

`f(x)=-1`

Equation:
`f(x) = (x-1)/(3)`

Steps:

1.
`f(-1)= ((-1)-1)/(3)`

2.
`f(-1)= (-2)/(3)`

Answer:

`f(-1)= (-2)/(3)`