memecobb123
memecobb123 memecobb123
  • 13-03-2021
  • Mathematics
contestada

Solve the system of equations by adding or subtracting.
3x + y = 13
2x + y = 8


The solution of the system is (____, _____).

Respuesta :

123starstar7221
123starstar7221 123starstar7221
  • 13-03-2021

Answer:

(5, -2)

Step-by-step explanation:

3(5)=15   15+-2=13

2(5)=10    10+-2=8

hope this helps!

Answer Link
lnseed lnseed
  • 13-03-2021
(5, -2) this easy use elimination multiply one of the equations by -1, x,y
Answer Link

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