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sergejj [24]
3 years ago
11

A student is trying to solve the system of two equations given below:

Mathematics
1 answer:
natima [27]3 years ago
5 0
If you are going to eliminate the y term the y must be the same value but different signs

since the second equation has y, a value of 3 you mist make the first one -3 so you will multiply the whole equation by -3
c is the answer
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