use the elimination method to slove the system of equations.choose the correct ordered pair.6x+2y=8 12x+y=22
2 answers:
Answer:
( 2, -2 )
Step-by-step explanation:
6x + 2y = 8 divide everything by -2
-3x - y = -4
12x + y = 22 Add the two equations together
9x + 0 = 18 divide by 9
x = 2
plug the x value into either equation to find y
12(2) + y = 22
24 + y = 22
y = -2
verify your result with the other equation
6(2) + 2(-2) = 8
12 - 4 = 8
8 = 8 verified.
Answer: use photo. math
Step-by-step explanation:
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