2x + 7y = 28
Mathematics, 16.11.2020 17:50 daigle18383
Which system of equations is equivalent to the following system?
4x + y = 4
2x + 7y = 28
4x + y = 4
β2x β 7y = 28
4x + y = 4
β8x β 28y = 112
β28x β 7y = β28
2x + 7y = 28
β8x β 2y = 8
2x + 7y = 28
Answers: 2
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You know the right answer?
Which system of equations is equivalent to the following system?
4x + y = 4
2x + 7y = 28
2x + 7y = 28
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