deathbychocolat deathbychocolat

22-05-2017
Mathematics

contestada

y =9x+13
y =2x+48
Can you find the x and the y

Respuesta :

nerdygirl64 nerdygirl64

22-05-2017

9x+13=2x+48
-2x -2x
7x+13=48
-13 -13
7x=35
/7 /7
x=5

y=9(5)+13
y=45+13
y=58

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