Which of the following is the x-coordinate of the solution to the system shown below
2 answers:
Answer:
Step-by-step explanation:
Answer is x = 7
if u plug in 7 in the second expression, we can get 7 - y = 4, isolate y and then we get 3.
Now, plug in 7 in the first equation to get 2(7) + y = 17. that results to 14 + y = 17. isolate y again and then thats also 3.
so:
x = 7
y = 3
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Answer:
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
Answer: 6
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