SOLUTION: (2,y),(4,5),m=2

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Question 70292This question is from textbook Algerba1
: (2,y),(4,5),m=2 This question is from textbook Algerba1

Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
Y=mX+b
5=2*4+b
5=8+b
b=-3 Y INTERCEPT
Y=2*2-3
Y=4-3
Y=1 SO THE MISSING COORDINATE TO MATCH UP WITH (X=2) IS (Y=1) & THE EQUATION IS
Y=2X-3