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DochEvi [55]
3 years ago
12

Solve using a matrix. Show all work by hand. x-5y=-5 -4x-2y=20

Mathematics
1 answer:
viva [34]3 years ago
3 0
You can use the desmos matrix calculator online! it’s a lot of help
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Answer:

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Step-by-step explanation:

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B) We round the number down to the nearest ten if the last digit in the number is 1, 2, 3, or 4.

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