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Zigmanuir [339]
3 years ago
12

Find the solution of this system of equations-5x - y = -7-6x + y = 7?​

Mathematics
1 answer:
mojhsa [17]3 years ago
8 0

You’re answer - (0,7)

Hope I helped

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The given product is

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A spotlight is mounted on a wall 7.4 feet above a security desk in an office building. It is used to light an entrance door 9.3
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Here we have a 90 degrees triangle where we can use trigonometric functions. 

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