Mathematics, 05.03.2021 17:00 chutchins0406

5. Which would be a good first step to use to solve this system? 1st equation: y = 6x + 4

2nd equation: 5x + 2y = 12

A. Multiply the first equation by 2, and add the result to the second equation.

B. Substitute 5x + 12 for for y in first equation.

C. Substitute 6x + 4 for x in the second equation.

D. Substitute 6x + 4 for y in the second equation.

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5. Which would be a good first step to use to solve this system? 1st equation: y = 6x + 4

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