Answer
Three examples are (-4,0), (-4, 400), and (-4, -54)
Work Step by Step
If the slope is undefined, then the graph of the line is a vertical line. On an x-y coordinate system, a vertical line would have the same x-value at any y-value along the line.
Given that information and the point (-4,3), a point along the graph would be any with the value x = -4.
Three examples are (-4,0), (-4, 400), and (-4, -54)
