SOLUTION: find the equation of a line passing through (2,-3)and (-1,-4)

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Question 1055237: find the equation of a line passing through (2,-3)and (-1,-4)
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
Look for the justification for this:




Simplify that.



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The definition for slope of two points was used and all work was kept in slope-intercept form.