Question

Please help me find this answer!:)
Let f(x) = 12/4x+2 Find f(-1).

-6

-2

2

6

Answer 1

@ivettef365

Answer 2

where you see \(x\) put a \(-1\)
\[f(x)=\frac{12}{4x+2}\]\[f(-1)=\frac{12}{4\times (-1)+2}\]