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PLEASE ANSWER WITH A PROPER ANSWER QUICKLY If the first equation is multiplied by 3 and then the equations are added, the result is _____. 3 x + y = 3 x - 3 y = -2 8 x = 7 10 x …

PLEASE ANSWER WITH A PROPER ANSWER QUICKLY If the first equation is multiplied by 3 and then the equations are added, the result is _____. 3 x + y = 3 x - 3 y = -2 8 x = 7 10 x …
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PLEASE ANSWER WITH A PROPER ANSWER QUICKLY

If the first equation is multiplied by 3 and then the equations are added, the result is _____.
3 x + y = 3
x - 3 y = -2

8 x = 7
10 x = 7
10 x = 11

User Steven Maude
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1 Answer

4 votes
The correct answer is 10x=7
User Thisiate
by
7.9k points
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