The Graph of a Piecewise-Defined Function Is Given $f(x)=\left\{\begin{array}{ll}\frac{3}{4} x+4 & \text { if }-3 \leq x \leq 0 \\\frac{3}{2} x & \text { if } x>0\end{array}\right.$

Multiple Choice

The graph of a piecewise-defined function is given. Write a definition for the function.
- A)
$f(x) =\left\{\begin{array}{ll}\frac{3}{4} x+4 & \text { if }-3 \leq x \leq 0 \\\frac{3}{2} x & \text { if } x>0\end{array}\right.$

B)
$f(x) =\left\{\begin{array}{ll}\frac{4}{3} x+4 & \text { if }-3 \leq x \leq 0 \\\frac{2}{3} x & \text { if } x>0\end{array}\right.$

C)
$f(x) =\left\{\begin{array}{ll}\frac{3}{4} x+4 & \text { if }-3 \leq x \leq 0 \\\frac{3}{2} x & \text { if } x \geq 0\end{array}\right.$

D)
$f(x) =\left\{\begin{array}{ll}\frac{4}{3} x+4 & \text { if }-3 \leq x \leq 0 \\\frac{2}{3} x & \text { if } 0<x \leq 3\end{array}\right.$