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19 votes
What is the equation of the line that passes through the point (-4, 7) and has an

undefined slope?

1 Answer

12 votes

Answer:

x = -4

Explanation:

Since the slope is undefined, the line is a vertical line. All vertical lines have an equation x = k. In your problem k = -4, so the equation of the line is x = -4

User Aross
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