Mathematics, 17.07.2019 02:00 schoolboyq3017
The system of equations can be solved using linear combination to eliminate one of the variables.2x − y = −4→10x − 5y = −203x + 5y = 59→3x + 5y = 59 13x = 39which equation can replace 3x + 5y = 59 in the original system and still produce the same solution? 2x – y = –410x – 5y = –207x = 3913x = 39
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The system of equations can be solved using linear combination to eliminate one of the variables.2x...
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