21x+7y=42 and -5x+5y=10 Find the solution to the system of equations

1 answer:

5 0

Answer:

Step-by-step explanation:

x=1 y=3

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pickupchik [31]

The cube root is - 9

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Art [367]

That dont een make no sense tho

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zalisa [80]

Answer:

A. 3:30.

Step-by-step explanation:

180 is 90+90 so that would put it in 3:30.

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Sati [7]

The volume is 13*7*5. Therefore, the answer is 455 in^3

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Delvig [45]

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21x+7y=42 and -5x+5y=10 Find the solution to the system of equations​