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anonymous
 5 years ago
Select the best possible first step to solving the following system by first eliminating the x variable.
2x + 5y = 1
x + 6y = –10
anonymous
 5 years ago
Select the best possible first step to solving the following system by first eliminating the x variable. 2x + 5y = 1 x + 6y = –10

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Multiply the second equation by 2. Multiply the first equation by 2. Multiply the first equation by –2. None of the above

2bornot2b
 5 years ago
Best ResponseYou've already chosen the best response.02x + 5y = 1 2x  12y = 20

2bornot2b
 5 years ago
Best ResponseYou've already chosen the best response.0i.e. Multiply the first equation by –2.

Mertsj
 5 years ago
Best ResponseYou've already chosen the best response.1Multiply the second equation by 2

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0would the answer be none of the above? because none of those are choices

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0dw:1326855283834:dw

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0dw:1326855387998:dw

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0dw:1326855446015:dw

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0dw:1326855508267:dw