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Nataly_w [17]
3 years ago
8

Solve the simultaneous equations 3x-4y=18

Mathematics
1 answer:
GuDViN [60]3 years ago
8 0

Step-by-step explanation:

  • 3x-4y=18

3x=18+4y

x=18+4y/3

  • 3(18+4y/3)-4y=18

18+4y-4y=18

18=18

so there is equare

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