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Mathematics, 24.07.2019 00:30 joshhowze1896
To solve this system of equations by addition (elimination), what could you multiply each equation by to cancel out the x-variable? a: 2xβ3y=β6b: β5xβ9y=15 a. multiply a by 2 and b by 5 b. multiply a by -5 and b by 2 c. multiply a by 5 and b by -2 d. multiply a by 5 and b by 2
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To solve this system of equations by addition (elimination), what could you multiply each equation b...
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