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Can someone explain please and give me the answer

Can someone explain please and give me the answer-example-1

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4 votes

Answer:

F. y = .25x + 3

Explanation:

use the slope equation m = y2-y1/x2-x1 with the points. so for this problem it would look like: m = 6-2/12-(-4) which is 1/4 (.25).

For the y-intercept plug what you already know (slope and a set of points) into the slope-intercept formula: 2 = .25(-4) + b and solve.

2 = -1 +b

+1 ( add the one)

b = 3 and that's the y-intercept

User Jmaculate
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