Mathematics, 05.01.2021 01:50 gibsonchristian96

Select the best possible first step to solving the system by first eliminating the x variable. 3x + 5y = 1
2x+4y = -4 (1 points)
Multiply the first equation by 2, and multiply the second equation by 3.
Multiply the first equation by -2, and multiply the second equation by 3.
Multiply the first equation by -2, and multiply the second equation by -3.
None of the above

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Select the best possible first step to solving the system by first eliminating the x variable. 3x +...

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