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Mathematics 10 Online
OpenStudy (djbreezy):

What is the slope of the line that passes through the points (3, 1) and (8, 3)?

OpenStudy (ltrout):

To find the answer to questions like this, it is best to graph the two points. First, we need to find the slope. \[\frac{ Y2 - Y1 }{ X2 - X1 }\]. Could you solve that with the points above and I will continue helping?

OpenStudy (djbreezy):

there is answer choices....i forgot to put them.....

OpenStudy (ltrout):

That's fine. I'm just helping you learn how to solve these kind of problems for the future.

OpenStudy (ltrout):

I already have the answer written down btw.

OpenStudy (djbreezy):

A. 2/5 B. 5/2 C. -2/5 D. -5/2

OpenStudy (ltrout):

Okay so using the equation above: \[\frac{ 3-1 }{ 8-3 }\] What does that simplify to?

OpenStudy (djbreezy):

2/5

OpenStudy (ltrout):

Correct! There's your answer :)

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