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Mathematics 8 Online
OpenStudy (owlsarecool):

plz help x+y=o 5x+2y=-3

OpenStudy (steve816):

yayyyy you posted the question!

OpenStudy (steve816):

Not so hard eh?

OpenStudy (owlsarecool):

my crome book is just annoying

OpenStudy (sshayer):

y=-x substitute in other eq. and find the value of x and then y

OpenStudy (owlsarecool):

i dont understand how dose that work (i was sick on the day we learned this)

OpenStudy (triciaal):

please post the directions with the question next time. Here you need to solve the simultaneous equation, right? One method is outlined above by @sshayer

OpenStudy (owlsarecool):

the directions say solve each system of equasions

OpenStudy (triciaal):

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