Question
Solve each system by graphing.$$\begin{aligned}&y=\frac{1}{2} x-3\\&2 x-4 y=12\end{aligned}$$
Step 1
The second equation is $2x - 4y = 12$. We can rewrite this as $-4y = -2x + 12$ by subtracting $2x$ from both sides. Show more…
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