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 one year ago
Solve the system, using substitution. Write the solution as an ordered pair.
x = 2y  2 and 3x  y = 14
(6, 4)
(4, 6)
(1, 0)
(0, 1)
no solution
 one year ago
Solve the system, using substitution. Write the solution as an ordered pair. x = 2y  2 and 3x  y = 14 (6, 4) (4, 6) (1, 0) (0, 1) no solution

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sha0403
 one year ago
Best ResponseYou've already chosen the best response.1ans is (6,4)? correct?

abb0t
 one year ago
Best ResponseYou've already chosen the best response.0Substitute your x = 2y2 for x in the second equation. and solve for y.

abb0t
 one year ago
Best ResponseYou've already chosen the best response.0Once you have your y, plug in that value back for the first equation to get your x.

JoãoVitorMC
 one year ago
Best ResponseYou've already chosen the best response.23(2y  2)  y = 14 5y6 = 14 y=4 => x=6 (6,4)

EmmaH
 one year ago
Best ResponseYou've already chosen the best response.0how did you get 5y? it would be 6y

JoãoVitorMC
 one year ago
Best ResponseYou've already chosen the best response.2yes but them you have a y, so 5y

EmmaH
 one year ago
Best ResponseYou've already chosen the best response.05y6=14 i get that but what did you do after that?

JoãoVitorMC
 one year ago
Best ResponseYou've already chosen the best response.25y = 14+6 5y = 20 y=4 them from 3x  y = 14 3x  (4) = 14 3x = 18 x=6 so (6,4)

EmmaH
 one year ago
Best ResponseYou've already chosen the best response.0oh ok thank you i get it:)
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