SOLUTION: For the following system, use the second equation to make a substitution for x in the first equation.
3x + 2y = 7
x - y + 3 = 0
What is the resulting equation?
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-> SOLUTION: For the following system, use the second equation to make a substitution for x in the first equation.
3x + 2y = 7
x - y + 3 = 0
What is the resulting equation?
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Question 555081: For the following system, use the second equation to make a substitution for x in the first equation.
3x + 2y = 7
x - y + 3 = 0
What is the resulting equation? Answer by kkasko(46) (Show Source):
You can put this solution on YOUR website! For the following system, use the second equation to make a substitution for x in the first equation.
3x + 2y = 7
x - y + 3 = 0
What is the resulting equation?
x-y+3=0
+y-3. +y-3
X=y-3
3x+2y=7
3(y-3)+2y=7
3y-9+2y=7
5y-9=7
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