# Algebra 1

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What is the slope, m, of the line that contains the points (-12, 16), (-3, 4) and (6,-8)?

• Algebra 1 -

***
Choose any 2 points, I would choose, for example (-3,4) and (6,-8).

Then use the slope formula:
m=(y2-y1)/(x2-x1)

so it would be:
m=(-8-4)/(6+3)= -4/3

The slope is -4/3
***

• Algebra 1 -

I'm sure that's right

• Algebra 1 -

I think that you're right too. Thank so much for your help.

• Algebra 1 -

Yo are welcome

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