Question

Jove the
Systen
by substitution
method
x-2y=6 and 3x+2y=4

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Answer 1

Answer

x-2y=6 .............(1)

3x+2y=4.............,(2)

X=6+2y.................(3)

3(6+2y)+2y=4

18+6y+2y=4

8y=4-18

y= -14\8

y= -7\4