Question

What is the slope of a line containing (2,1) (3,5) and (5,13)

Answer 1

m = 4

Explanation:

Choose two points from the graph.

I choose (2,1) and (5,13)

Apply the slope formula.

`(y_2-y_1)/(x_2-x_1)=(13-1)/(5-2)=(12)/(3)=\boxed{4}`

The slope is 4.

Hope this helps!

Answer 2

Answer:
y-1=4•(x-2)
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