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vivalakoda
Group Title
Select the best possible first step to solving the system by first eliminating the y variable.
4x – 5y = 4
3x + 2y = –20
Multiply the first equation by –2 and multiply the second equation by 5.
Multiply the first equation by 2 and multiply the second equation by –5.
Multiply the first equation by 2 and multiply the second equation by 5.
None of the above
 2 years ago
 2 years ago
vivalakoda Group Title
Select the best possible first step to solving the system by first eliminating the y variable. 4x – 5y = 4 3x + 2y = –20 Multiply the first equation by –2 and multiply the second equation by 5. Multiply the first equation by 2 and multiply the second equation by –5. Multiply the first equation by 2 and multiply the second equation by 5. None of the above
 2 years ago
 2 years ago

This Question is Closed

sauravshakya Group TitleBest ResponseYou've already chosen the best response.1
U sure the question is correct
 2 years ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.1
I think eliminating the x variable
 2 years ago

Fgcbear16 Group TitleBest ResponseYou've already chosen the best response.1
none of those will eliminate the y variable. should it be "6y" up top
 2 years ago

lopus Group TitleBest ResponseYou've already chosen the best response.0
dw:1347555156007:dw
 2 years ago

Fgcbear16 Group TitleBest ResponseYou've already chosen the best response.1
it looked like an x
 2 years ago

lopus Group TitleBest ResponseYou've already chosen the best response.0
i agree with Fgcbear16
 2 years ago

lopus Group TitleBest ResponseYou've already chosen the best response.0
excuse me is y
 2 years ago

Fgcbear16 Group TitleBest ResponseYou've already chosen the best response.1
you good i just miss read
 2 years ago

vivalakoda Group TitleBest ResponseYou've already chosen the best response.0
So none of the above?
 2 years ago

Fgcbear16 Group TitleBest ResponseYou've already chosen the best response.1
wait it just chang give me a sec
 2 years ago

Fgcbear16 Group TitleBest ResponseYou've already chosen the best response.1
dw:1347555955175:dw
 2 years ago

Fgcbear16 Group TitleBest ResponseYou've already chosen the best response.1
dw:1347556020605:dw
 2 years ago

Fgcbear16 Group TitleBest ResponseYou've already chosen the best response.1
the answers just changed and number three works
 2 years ago
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