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OpenStudy (anonymous):
Solve the system by the elimination method. Check your work. 3a + 5b - 7 = 0 a - 2b - 4 = 0
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OpenStudy (anonymous):
you should go on mathway.com
OpenStudy (anonymous):
consider the following equation- a-2b-4=0 from herer find out the value of a
OpenStudy (anonymous):
and then substitute in first equation,u wil get b
OpenStudy (anonymous):
|dw:1409757085014:dw|
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