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Mathematics, 05.01.2021 02:10, ymuttmutt3890
Solve the system of equations using the substitution method.
First of all, I don't know what the subsite method is and if I could get help with this then I can get the rest, it is on my home work.
PLEASE HELP ASAP :)
y=2x+1
3x+2y=23
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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Solve the system of equations using the substitution method.
First of all, I don't know what the su...
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