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Mathematics 7 Online
OpenStudy (133):

Need help ASAP!! Will fan and medal!!

OpenStudy (triciaal):

where is the question?

OpenStudy (133):

OpenStudy (133):

I think it's C

OpenStudy (triciaal):

to solve by substitution use the expression for one variable in the second equation

OpenStudy (triciaal):

correct

OpenStudy (133):

Ok thank you!!

OpenStudy (triciaal):

welcome

OpenStudy (133):

Can you help me with two more questions??

OpenStudy (gatorgirl):

Please remember to post the other two questions separately from this one so that you don't break the Code of Conduct. Thank you. <3

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