SOLUTION: SOLVE THE FOLLOWING SYSTEM OF LINEAR EQUATIONS USING THE SUBSTITUTEION METHOD. X+4Y=6 X+3Y=3 SIMULTANEOUS SOLUTION =(__,__)

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Question 144964: SOLVE THE FOLLOWING SYSTEM OF LINEAR EQUATIONS USING THE SUBSTITUTEION METHOD.
X+4Y=6
X+3Y=3
SIMULTANEOUS SOLUTION =(__,__)

Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
X+4Y=6
x=6-4y
X+3Y=3
(6-4y)+3y=3
6-4y+3y=3
-y=3-6
-y=-3
y=3 answer.
x+4*3=6
x+12=6
x=6-12
x=-6 answer.
(-6,3)