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A line with a slope of 2 passes through the points (-5,3) and (z,-7). what is the value of z
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A line with a slope of 2 passes through the points (-5,3) and (z,-7). what is the value of z

User Ali Saberi
by
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1 Answer

3 votes

Answer:

(-7-3)/(z+5)= 2

-10/(z+5)=2

2z + 10 = -10

2z = -20

z = -10

Explanation:

User Jonathan Protzenko
by
5.9k points
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