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OpenStudy (anonymous):
Select the best possible first step to solving the system by first eliminating the x variable. 4x + 9y = 21 3x – 8y = 1 A.Multiply the first equation by 3 and multiply the second equation by 4. B,Multiply the first equation by –3 and multiply the second equation by –4. C.Multiply the first equation by 8 and multiply the second equation by 9. D.None of the above
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OpenStudy (anonymous):
@primeralph
OpenStudy (primeralph):
B
OpenStudy (anonymous):
Do you like your testmonial?
OpenStudy (primeralph):
Yeah! Thanks cutie.
OpenStudy (anonymous):
youre welcome!
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