SOLUTION: Write the slope -intercept form of the equation of a line with slope of -3 and passing through (-2,3)? I got stuck on this one my answer was y = -3x + 2

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Question 125413This question is from textbook Fundamentals of Algebric Modeling
: Write the slope -intercept form of the equation of a line with slope of -3 and passing through (-2,3)?
I got stuck on this one my answer was y = -3x + 2 This question is from textbook Fundamentals of Algebric Modeling

Answer by anne(47) About Me  (Show Source):
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so we substitute the points in the slope to get the y intercept
3=-3x+b
3= -3(2)+b
3= -6+b
3+6= -6+6+b
9=b


so the equation of the line is y=3x+9

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