RenesmayT629921 RenesmayT629921
  • 26-10-2022
  • Mathematics
contestada

I don't get how I got it right. I have a test upcoming and I am really confused

I dont get how I got it right I have a test upcoming and I am really confused class=

Respuesta :

ZoraidaU788106 ZoraidaU788106
  • 26-10-2022

You have a system of linear equations. For solving this question, you can apply the addition method.

In this method, we try to cancel one of the variables x or y. Let`s go!

Now, you should replace the value found for x in any equation for finding y.

Answer

x=5 and y=-2

Ver imagen ZoraidaU788106
Ver imagen ZoraidaU788106
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