Question

F(x)=-x-4 solve when f(x)=6

Answer 1

2

Explanation:

Since f(x) is 6, we can plug that into the equation:

6-4,

which gives us 2

Answer 2

Answer: Pretty sure the answer is -10

Step-by-step explanation: If you replace f(x) with 6, you can figure out the answer more quicker.

6 = -x-4

10 = -x

x=-10