# Chapter 2 - Section 2.4 - Linear Functions and Slope - Exercise Set - Page 152: 59

Refer to the image below for the graph.

#### Work Step by Step

Divide by $3$ on both sides to obtain: $x=-4$ RECALL: The graph of the equation $x=k$ is a vertical line. Every point on the line has the same x-value. Thus, to graph $x=-4$, you can plot the points (-4, 3), (-4, -3), and (-4, 0). Then, connect them using a line.

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