# Algebra (Urgent)

posted by Joe

What is an equation in slope intercept form for the line that passes through the points (1,3) and (3,1)?

1. Damon

(1-3)/(3-1) = (y-1)/(x-3)

-2/2 = -1
so
-x+3 = y-1

y = -x + 4

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