(2x + 3y = 121-4x+6y=-2
2 answers:
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Answer:
y is equal to -1.
Step-by-step explanation:
4(3y - 1) + 13 = 5y + 2
12y - 4 + 13 = 5y + 2
12y + 9 = 5y + 2
<u> - 2 - 2</u>
12y + 7 = 5y
<u>-12y -12y </u>
<u /><u> = </u>
<u> </u>
-1 = y