Respuesta :

Answer:

Step-by-step explanation:

x+5y=-13.   Equation 1

2x+10y=-26 multiply equation 1 by 2

-2x-10y=26. Equation 2

0+0=0 add two equations together

0=0

infinite number of solutions

Answer:

(-13-5y,y)

Step-by-step explanation:

See the steps below:)

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