kel6seaorlim kel6seaorlim

17-06-2016
Mathematics

contestada

How many solutions are there to the following system equations?
5x+3y=7
2x-y=2
A. 1
B. 0
C. Infinitely many
D. 2

Respuesta :

vivianphu vivianphu

17-06-2016

5x+3y=7
-3(2x-y=2)

x= 13/11
A. 1

Answer Link

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