Alfonso16 Alfonso16

28-04-2017
Mathematics

contestada

Consider this system of equations:

x + 2y = -13
12x + 5y = -4

The solution of this system of equations is(,).

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TenzinTsesang TenzinTsesang

02-05-2017

ok so you can take this as a substitution problem.
x=-2y-13
then substitute
12(-2y-13)+5y=-4
--24y-13×12+5y=-4
sorry i gotta go

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jk3595769 jk3595769

07-08-2018

(3,-8) is the answer

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