Question

F(x) = 1
____ -4
x+2

Answer 1

-1.5, -2

-1, -3

0, -3.5

-3, -5

Explanation:

we simply put the x value into the place of the x variable and calculate.

-1.5

1/(-1.5 + 2) - 4

1/(1/2) - 4

2 - 4 = -2

-1

1/(-1 + 2) - 4

1/1 - 4 = -3

0

1/(0 + 2) - 4

1/2 - 4 = -3.5

-3

1/(-3 + 2) - 4

1/-1 - 4

-1 - 4 = -5