3 years ago

Determine the slope of the line passing through the given points (1,2) and (2,-1)

Mathematics

2 answers:

Semmy [17]3 years ago

8 0

The slope is 2, rise over run, 2 over 1

alex41 [277]3 years ago

3 0

I hope this helps you

slope=y2-y1/x2-x1

slope=2-(-1)/1-2

slope=3/-1

slope= -3

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