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anonymous
 one year ago
What values of x and y satisfy x − 3y = 4 and 2x + y = 7 simultaneously?
anonymous
 one year ago
What values of x and y satisfy x − 3y = 4 and 2x + y = 7 simultaneously?

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Loser66
 one year ago
Best ResponseYou've already chosen the best response.3who will work? you or me?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its Solving Linear Systems Using Linear Combinations

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0idk how to work them out

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0willing to work?...i dont understand

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3You don't know how to do, but if I guide and YOU are willing to work, we can work together to get the answer. If you don't want to work on it, OOOOOOOOOOOOOK, both us go to bed. hahahaha....

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well yea im willing to work on it

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3ok, what is the fist equation?

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3yup, multiply both sides by 2, what do you get?

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3hey, dw:1433204298762:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ooooooo ok so u distribute

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3yup, now what is the second equation?

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3ok, let them close to each other, and then subtract them, what do you have?dw:1433204441490:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0idk how u would get it

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3You should be aware that I am ssssssssssso patient. I won't indulge you. You must work on it by yourself

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3divide both sides by 7 , what do you get?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so when u divide 1 by a larger # it becomes a fraction?

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3now, replace y = 1/7 into the second equation, what do you get?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433205117411:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0tbh im kinda confused on this step

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3your ORIGINAL second equation is 2x +y = 7 replace y = 1/7 in, you have 2x1/7 =7. Why confuse?

Loser66
 one year ago
Best ResponseYou've already chosen the best response.3now, you have 2x = 50/7 divide both sides by 2, you get x. combine with y =1/7 above, you have the solution. done

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok i get it thx i appreciate it
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