Find an equation for the line that passes through the points (1, -1) and (-3, 1).

Step-by-step explanation:

Equation of line is y = mx + c

where m is the slope

c is the y intercept

Slope of the line using points

(1, -1) and (-3, 1) is

Equation of the line using point

( 1 , - 1) and slope - 1/2 is

Hope this helps you.

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step-by-step explanation:

the x's and the y's both go up the same amount each time, therefore it will be a linear function because it will go in a straight line when drawn on a graph.

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