ss26664
ss26664 ss26664
  • 14-02-2018
  • Mathematics
contestada

Solve the system of linear equations by substitution.

y=2x+5
y=3x−1
I need this plz help

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kirstenknowles2
kirstenknowles2 kirstenknowles2
  • 22-02-2018
2x+5=3x-1
+1      +1
2x+6=3x
-2x     -2x
x=5

y=2(6)+5
y= 12+5
y=17

(5,17)



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