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Can someone explain to me in an easy way how to find an equation of a line on a graph?

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Answer:

equation is y=mx+b

Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula.

Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope-intercept formula and then solve for b.

Explanation:


User Adam Romanek
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