SOLUTION: Solve the system of equations using substitution. 3x + 2y =7. Y = -3x + 11

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Question 717958: Solve the system of equations using substitution. 3x + 2y =7. Y = -3x + 11
Answer by oscargut(2103) About Me  (Show Source):
You can put this solution on YOUR website!
3x + 2y =7
Y = -3x + 11
adding them:

2y+11=y+7
y = -4
x = 5