solve by elimination method
2x + 3y = 17
3x + 2y = 6
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Answer:
3(2x+3y=17) = 6x+9y=51
2(3x+2y=6) = 6x+4y=12
6x+9y=51
6x+4y=12
- - -
5y =39
y=39/5=7.5
y=7.5
3x+2y=6
3x+2×7.5=6
3x+15.0=6
3x=6-15
3x=-9
x=-3
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