Evaluate z + z + z for x = 2, y = -3, z = -4. 12 -12 -9 -6 Need help!!
1 answer:
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Hi there!
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I believe your answer is:
(4, 1)
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Here’s why:
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~Solve by Graphing~
- I graphed the given equations in a program.
- The point of intersection, if the lines pass, would be the solution.
- The point of intersection in the given system of equations is (4,1).
- This means that (4,1) is the solution.
- See the graph attached.
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Hope this helps you. I apologize if it’s incorrect.
