SOLUTION: A line contains (9,y) and (-6,3). It has slope 2/3. find y.

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Question 31873This question is from textbook Algebra 1
: A line contains (9,y) and (-6,3). It has slope 2/3. find y. This question is from textbook Algebra 1

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
(3-Y)/(-6-9)=2/3 OR (3-Y)/(-15)=2/3 OR (3-Y)(3)=(-15)(2) OR 9-3Y=-30 OR
-3Y=-39 OR Y=13
PROOF (3-13)/(-6-9)=2/3 OR -10/-15=2/3 OR 2/3=2/3