Question

Evaluate the function found in the previous step at X equals -3

Answer 1

we know that

The equation found in the previous step is equal to

$y=\frac{5}{3}x$

For x=-3

substitute

$\begin{gathered} y=\frac{5}{3}(-3) \\ \\ y=-5 \end{gathered}$

therefore

f(-3)=-5