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Elza [17]
3 years ago
12

Solve the simultaneous equation: 6x+4y=34 3x-y=14

Mathematics
1 answer:
Fantom [35]3 years ago
6 0

Answer:

x=5, y=1. (5, 1).

Step-by-step explanation:

6x+4y=34

3x-y=14

---------------

y=3x-14

6x+4(3x-14)=34

6x+12x-56=34

18x=34+56

18x=90

x=90/18

x=5

3(5)-y=14

15-y=14

y=15-14

y=1

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