Find the gradient of the line joining the points (3, 2) a...
Find the gradient of the line joining the points (3, 2) and (1, 4)
3/2
2/1
-1
3/2
Correct answer is C
Gradient of line joining points (3, 2), (1, 4)
Gradient = Change in YChange in X
= y2−Y1x2−x1\)
(X1, Y1) = (3, 2)
(X2, Y2) = (1, 4)
Gradient = 4−21+3
= 2−2
= −1
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