The table should give you a set of points. Take two coordinated pairs off the table and use the formula y2 - y1 divided by x2 - x1 (rise over run) to get your slope. Then take the slope and one of your points and plug it into y = mx +b with m being the slope, and b as the y-intercept.
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An equation of a line requires two parameters. The slope, by itself, is not enough.
the slope formula is y=mx+b slope-intercept form of an equation of a line. where m=slope and b=the y-intercept
Slope or gradient = (y2-y1)/(x2-x1)
the slope is 0
The slope is the gradient which is y2-y1/x2-x1 To find the y int you set the equation of the line equal to zero i think :/