SOLUTION: solve the system of equations by graphing then classify the system. y=-x-12 3x-2y=-16

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Question 212876: solve the system of equations by graphing then classify the system.
y=-x-12
3x-2y=-16
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Solve by graphing:
y+=+-x-12
3x-2y+=+-16 Solve this for y.
2y+=+3x%2B16
y+=+%283%2F2%29x%2B8
Graph:
graph%28400%2C400%2C-10%2C5%2C-13%2C10%2C-x-12%2C%283%2F2%29x%2B8%29
From the graph, the solution is: (-8, -4)
Since there is at least one solution, the system is a consistent system.