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2 votes
Without graphing, find the slope of the line that goes through (2,-1) and (6,1)

User Chinloong
by
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1 Answer

5 votes

Answer:

-7

Explanation:

Y2 - Y1 / X2 - X1

-1-6/2-1

-7/1

= -7

User Luca Bernardi
by
3.6k points