Fishunter23
Fishunter23 Fishunter23
  • 14-05-2020
  • Mathematics
contestada

1. What is the solution to the system below?
x+y=5
1x- y=3

1 What is the solution to the system below xy5 1x y3 class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 14-05-2020

Answer:

(4,1)

Step-by-step explanation:

x+y=5

x- y=3

Add the equations together to eliminate y

x+y=5

x- y=3

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

2x = 8

Divide each side by 2

2x/2 = 8/2

x = 4

Now we can find y

x+y = 5

4+y = 5

Subtract 4 from each side

4+y-4 = 5-4

y =1

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