2X + 3Y = 5
5X - 2Y = -16
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Answered by
9
Step-by-step explanation:
2X + 3Y = 5---------(1) × 2
5X - 2Y = -16---------(2) × 3
____________________. and add (1)&(2)
4X + 6Y = 10.
15X - 6Y = -48
_____________
19X = -38
X = -2
2(-2) + 3Y = 5
-4 + 3Y = 5
3Y = 9
Y = 3.
Answered by
8
Step-by-step explanation:
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