SOLUTION: how do you find the line equation of m=2/3,(5,-3)

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Question 413045: how do you find the line equation of m=2/3,(5,-3)
Found 2 solutions by ewatrrr, MathLover1:
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!

Hi
Using the standard slope-intercept form for an equation of a line y = mx + b
where m is the slope and b the y-intercept.
equation of line with m=2/3 and passing thru Pt((5,-3)
y = (2/3)x + b
-3= (2/3)*5 + b |Using ordered pair Pt(5,-3) to solve for b
-19/3 = b
y = (2/3)x -19/3 OR 2x -3y = 19 in standard form
Answer by MathLover1(20849)   (Show Source): You can put this solution on YOUR website!
An equation of a line through a point P(x1 , y1) with slope m is given by


Substitute , (already given) and in the point slope form of a line















check:
graph

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