Find the slope of the line satisfying the given conditions.
-through $( - 9 , - 2 )$ and $( - 7 , - 2 )$
A) 2
B) undefined
C) 0
D) $- 2$

Name: Find the slope of the line satisfying the given conditions. -through $( - 9 , - 2 )$ and $( - 7 , - 2 )$ A) 2 B) undefined C) 0 D) $- 2$
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Question

Quizplus · Accepted Answer

The slope of a line through points $(x_1, y_1)$ and $(x_2, y_2)$ is given by $m = \frac{y_2 - y_1}{x_2 - x_1}$. Here, $m = \frac{-2 - (-2)}{-7 - (-9)} = \frac{0}{2} = 0$, indicating a horizontal line.

Find the Slope of the Line Satisfying the Given Conditions (−9,−2)( - 9 , - 2 )(−9,−2)

Find the Slope of the Line Satisfying the Given Conditions $( - 9 , - 2 )$