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X-3y=6 and x-7y= -42 . solve by elimination method and find value of x and y. |
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Answer» Answer: x=42;y=12. Step-by-step explanation: if we use ELIMINATION METHOD; we GET; 6 + 3y = -42 + 7y therefore; y = 12. by substituting value of y; x = 42 please bro mark as BRAINLIEST. :) |
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