SOLUTION: Solve hte indicated system of equations by graphing. Interpert your graph and indicate the solution.
3x - y = 9
2x + y = 11
For part of it I have: 5x = 20 x = 4
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Question 43961: Solve hte indicated system of equations by graphing. Interpert your graph and indicate the solution.
3x - y = 9
2x + y = 11
For part of it I have: 5x = 20 x = 4
Answer by fractalier(6550) (Show Source): You can put this solution on YOUR website!
You are okay with
3x - y = 9
2x + y = 11
For part of it I have: 5x = 20 x = 4
Now plug this value of x into either equation to get y...
3(4) - y = 9
12 - y = 9
y = 3
So the solution is (4, 3)
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