2 years ago

3x-2y=12;2x+2y=-2 what variable will eliminate in the system?

Mathematics

1 answer:

KatRina [158]2 years ago

4 0

Answer:

the y- term

Step-by-step explanation:

3x - 2y = 12

2x + 2y = - 2

adding the 2 equations term by term will eliminate y

5x + 0 = 10

5x = 10 , etc

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3 years ago

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vovikov84 [41]

Answer:

none

Step-by-step explanation:

All are rational numbers because each number can be expressed as the quotient of 2 integers:

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3 years ago