Mathematics, 11.01.2021 17:50 osmarirodriguez2079
Please help with these five problems, it's all solving systems by the elimination method.
2x + 3y = -12
-x - 3y = 18
x=
y=
7x - 5y = -24
-9x + 5y = 18
x=
y=
2x - 3y = -9
-2x + 3y = 18
x=
y=
2x + 10y = 54
-7x - 10y = -89
x=
y=
5x -4y = -23
-5x + 9y =8
x=
y=
Answers: 3
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Please help with these five problems, it's all solving systems by the elimination method.
2x + 3y =...
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