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OpenStudy (anonymous):
Simultaneous Equations using substitution. 2x+3y=6 x+2y=5 I've tried and tried but I keep ending up with wrong answers after checking them.
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OpenStudy (anonymous):
the second equation isolate x so it's z = -2y + 5 then plug that into 2x + 3y = 6 have you got that correct? :]
OpenStudy (anonymous):
Thanks I got it! ^^ I just made a reaaaaally silly mistake within the calculation. Cheers ^^
OpenStudy (anonymous):
i feel as if i didn't help at all :P which is good on your part i guess :D
OpenStudy (anonymous):
lol, you still took time to right a response which is good enough for me (:
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