tracyljones8 tracyljones8

14-12-2021
Mathematics

contestada

What is the solution to the system of equations below?

x + y = 7 and x + 2 y = 11

Respuesta :

Yang100 Yang100

15-12-2021

Answer:

x=3, y=4. (3, 4).

Step-by-step explanation:

x+y=7

x+2y=11

--------------

-x-y=-7

x+2y=11

--------------

y=4

x+4=7

x=7-4

x=3

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