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CaHeK987 [17]
2 years ago
7

3y - 2x = -15 and x = -6y

Mathematics
2 answers:
Anastasy [175]2 years ago
6 0

Answer:

X=6, Y=-1

Solved using substitution

MArishka [77]2 years ago
5 0

Answer:

y =  - 1

Step-by-step explanation:

3y - 2( - 6y) =  - 15

Simplify both sides

3y + 12y =  - 15

Combine Like terms

15y =  - 15

Divide both sides by 15

y =  - 1

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