Find the solution of this system of equations.
-2x-6y=-16
4x-6y=-58
2 answers:
Answer:
-7,5
Step-by-step explanation:
-(-2x-6y=-16)
2x+6y=16
4x-6y=-58
Y's cancel out, then add the rest
6x=-42
divide both sides by six
x=-7
plug x into any previous equation
2(-7)+6y=16
-14+6y=16
6y=30
y=5
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