solve the stimultaneous equations
4x-y=13
x+v=2
solve the stimultaneous equations4x-y=13x+y=2
Hello Guest!
\(4x-y=13\\ x+y=2 \\ y=2-x\\ 4x-(2-x)=13\\ 4x-2+x=13\\ 5x=15 \)
\(x=3\)
\(y=2-x\\ y=2-3\)
\(y=-1\)
!
Add the equations to get
5x = 15 then x = 3
x+y = 2 then y = -1
+14921 
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+36916 
