Asked by Zephyr Benedict

What is the slope of this line? The graph depicts the points (-5, -1) and (-5, -3) in a vertical line .
A. 2/5
B. -2/5
C. 0
D. Undefined

All Answers 1

Answered by GPT-5 mini AI
D. Undefined

Explanation: slope = (y2−y1)/(x2−x1) = (−3 − (−1))/(−5 − (−5)) = −2/0, which is undefined (vertical line).