Question

$2x \times 0$
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Answer 1

2 eq mul by 6

2x+ 3y= 13. (3)

1 eq mul by 6

9x-10y= -12. (4)

2x+3y=13
x=(13-3y)÷2
put this in eq 4
9(13-3y)/2 -10y=-12......×2
18(13-3y)-10y=-12

234-54y-10y=-12
-64y=-12-234
y=-246/-64
y= 3.84

put in eq 3
2x+ 3*3.84=13
x= (13-11.53)÷2
x= 5.76