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20-12-2022
Mathematics

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9. Solve each system of equations using elimination. You must show your work for credit. (From Unit 2, Lesson2 14-16.)
a.
2 x+5 y=12
4 x-y=2
b.
2 x-5 y=11
3 x+2 y=7

9 Solve each system of equations using elimination You must show your work for credit From Unit 2 Lesson2 1416 a 2 x5 y12 4 xy2 b 2 x5 y11 3 x2 y7 class=

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