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1. Emma used elimination to solve this system of linear equations. 3x + 5y = -17 2x + 4y = 6 Which equation did Emma have after she climinated x? A. 2y =-98 B. 22y = -16 C.-22y = 16 D. 2y = 52​
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1. Emma used elimination to solve this system of linear equations. 3x + 5y = -17 2x + 4y = 6 Which equation did Emma have after she climinated x? A. 2y =-98 B. 22y = -16 C.-22y = 16 D. 2y = 52​

User Pasquale Anatriello
by
5.6k points

2 Answers

5 votes

Answer:

2y=52

1st equation *(-3) and 2nd *(2)

-6x-10y=34

6x+12y=18

eliminate -6x and 6x

add both equations

2y=52

Explanation:

User Ahazzah
by
4.4k points
4 votes

Answer:

2y=52

Explanation:

1st equation *(-3) and 2nd *(2)

-6x-10y=34

6x+12y=18

eliminate -6x and 6x

add both equations

2y=52

User Hancho
by
5.0k points
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