Question 5 • Mathematics 8
Use the slope formula: change in y divided by change in x. From (6, 2) to (9, 8), the change in y is 8 − 2 = 6 and the change in x is 9 − 6 = 3, so the slope is 6 ÷ 3 = 2. The correct choice is A, 2.
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