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Write an equation of the line that passes through (−2,3) and (0,8).

An equation is y=
.

User Zectbumo
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1 Answer

2 votes

Answer:

Explanation:

y = mx + b

b is the y intercept and occurs where x = 0. One of our select points has an x value of 0, therefore b = 8

m is the slope and is found as the change in y over the change in x

m = Δy/Δx = (8 - 3) / (0 - (-2)) = 5/2

y = 5x/2 + 8

User Pelumi
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