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Question
Find the slope of the following lines which pass through the point: (– 2, 3), (5, 7)
Solution
Let C = (x1, y1) = (– 2, 3) and D = (x2, y2) = (5, 7).
Slope of line CD = `(y_2 - y_1)/(x_2 - x_1)`
= `(7 - 3)/(5 - ( - 2))`
= `4/7`.
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