Question:
The values of M and N, which satisfy the equation M-N+9=0 and M+3N=19, are respectively:
The values of M and N, which satisfy the equation M-N+9=0 and M+3N=19, are respectively:
Updated On: Mar 5, 2024
- 2, -7
- 7,-2
- 2,7
- -2,7
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The Correct Option is D
Solution and Explanation
The correct answer is option (D):-2,7
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