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Write an equation of the line that passes through the points (0,3) and (2,11) y=?​

1 Answer

12 votes

Answer:

y=4x+3

Explanation:

find the slope using y2-y1/x2-x1

11-3/2-0

simplify

8/2

simplify

4

find b by using the equation y=mx+b

since we know 4 is the slope, plug it in for m

plug an ordered pair into y=4x+b

3=4(0)+b

3=b

plug b in y=4x+b

y=4x+3

User Bery
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