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3 years ago

14

Solve the simultaneous equations 2x + 5y = 16 - 2x + 3y = 8

1 answer:

anygoal [31]3 years ago

4 0

Answer:

2x+y= -2, x + 2y = 2

x+y=3 , 2x-8y = 19

6x^2+3y^2=12 , x +y = 2

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