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Mathematics, 12.02.2020 23:32 neidaq12345

HELP!!
Consider the system of equations.

5x+4y=−2
2x−4y=6
Which property could be used to write the equation 7x = 4 as the first step to solving the system of equations?

Division Property of Equality

Distributive Property of Equality

Addition Property of Equality

Substitution Property of Equality

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Answers: 3

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HELP!!
Consider the system of equations.

5x+4y=−2
2x−4y=6
Which proper...
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