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5 votes
Given the equation y = 2x - 1 and the points (1, 1), (3, 5), (7, 13) show that the slope is the same between these points.

A:slope is 2

B:slope is 1

C:slope is -1

D:slope is -2

1 Answer

7 votes
slope is -1
answer c
User Gerhard Weiss
by
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