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Find the slope of the line passing through the points (4,-9) and (4,-1)​

1 Answer

6 votes

Answer:

Slope of the line = 8

Explanation:

Slope of a line = (y2-y1)/(x2-x1)

Slope = -1 - (-9)/4 - 4

= -1 + 9/0

= 8

Therefore the slope of the line is 8

User Pbasdf
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