what is the valve of Cor the
simultanenors equation 3x – 2y=6
and 2x + y = 11 ?
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0
Answer:
7
Step-by-step explanation:
3x-2y=6 and 2x+y=11
| 3 -2|
| |=(3)(1) -(-2)(2)=3- (-4)
|2 1. | =7
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