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ABC and DEF are supplementary. If m ABC = 2y and mZDEF = 3y - 5, find y. ​

ABC and DEF are supplementary. If m ABC = 2y and mZDEF = 3y - 5, find y. ​
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ABC and DEF are supplementary. If
m ABC = 2y and mZDEF = 3y - 5, find y.
​

asked
User Rioki
by
8.5k points

1 Answer

5 votes
2y+3y-5=180
5y=180+5
5y=185
y=185/5
y=37
answered
User PrepareFor
by
8.8k points
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