ThatkidwithADHD
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The solution to the system of equation below is (-2,-1).
2x - 3y =-1
11x - 9y =-13

When the first equation is multiplied by -3 the sum of the two equations is equivalent to 5x= -10

Which system of equations will also have a solution of (-2,-1)

The solution to the system of equation below is 21 2x 3y 1 11x 9y 13 When the first equation is multiplied by 3 the sum of the two equations is equivalent to 5x class=

Respuesta :

its the first one
Plugging in x = -2 and y = -1:-
5(-2) = -10
11(-2) - (9)-1) = -22 + 9 = -13
shortplum

Answer:

A

Step-by-step explanation:

edge 2020 Dec 14

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