Posted by HELPP!!! on Tuesday, October 9, 2012 at 7:37pm.
What is the slope, m, of the line that contains the points (12, 16), (3, 4) and (6,8)?

Algebra 1  BOOKER PERRY, Tuesday, October 9, 2012 at 7:47pm
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Choose any 2 points, I would choose, for example (3,4) and (6,8).
Then use the slope formula:
m=(y2y1)/(x2x1)
so it would be:
m=(84)/(6+3)= 4/3
The slope is 4/3
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Algebra 1  BOOKER PERRY, Tuesday, October 9, 2012 at 7:48pm
I'm sure that's right

Algebra 1  HELPP!!!, Tuesday, October 9, 2012 at 7:50pm
I think that you're right too. Thank so much for your help.

Algebra 1  BOOKER PERRY, Tuesday, October 9, 2012 at 8:07pm
Yo are welcome
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