2 years ago

Solve the system of linear equations y= 2x -3Y= x + 6

Mathematics

1 answer:

Alja [10]2 years ago

7 0

Answer:

x=9, y=15. (9, 15).

Step-by-step explanation:

y=2x-3

y=x+6

----------

2x-3=x+6

2x-x-3=6

x-3=6

x=6+3

x=9

y=9+6=15

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Licemer1 [7]

Answer:

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Step-by-step explanation:

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3 years ago

D • (-4) = 32 solve for d

RSB [31]

Answer:

d = -8

Step-by-step explanation:

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2 years ago

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alex41 [277]

Answer:

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Step-by-step explanation:

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3 years ago

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tresset_1 [31]

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3 years ago

Clare is painting some doors that are all the same size. She used 2 liters of paint to cover

grigory [225]

Answer:

I think it's 1 1/4 liters of paint for one door

Step-by-step explanation:

First you have to turn it to an improper fraction

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