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vivado [14]
2 years ago
12

Helppp me Please!!!!! :)

Mathematics
1 answer:
irina [24]2 years ago
7 0

Answer:

x = 30 \\ y = 10

Step-by-step explanation:

8x + 6y = 300 \\ x + y = 40 \\ 6x + 6y = 240 \\ 2x = 60   \\ =  > x = 30 \\ y = 10

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