Question 1185619
Find the equation of the line that contains (-7,3) with a slope of -3/4 written in slope intercept form 
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Use y-y1 = m*(x-x1) where m = slope and (x1,y1) is the point.
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Then add y1 to each side.
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Here's a similar example:
Find the equation of the line that contains (-1,5) with a slope of -2/5 written in slope intercept form 
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y - 5 = (-2/5)*(x + 2)
{{{y-5 = -2x/5 - 4/5}}}
{{{y = (-2/5)x + 21/5}}}