Question

Algbra 2..
solve the equation
2m=-4n-4
3m+5n=-3

Answer 1

2m=-4n-4 m=-2n-2 n=-11/2m

3m-5n=-3 m=-1+5/3n n=3/5+3/5m

Answer 2

m = - 2n - 2
3 ( - 2n - 2 ) + 5n = - 3
- 6n - 6 + 5n = - 3
n = - 3

m = - 2 ( - 3 ) - 2
m = 4

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