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Mathematics
Destinee Fletcher
19 September, 05:02
Y=x-4 y=4x+2
whats the solution of system equations
+4
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1
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Patrick Townsend
19 September, 08:32
0
X=-2
Y=-6
Step-by-step explanation:
Since both equations are already expressed in the simplest form of y, then we equate them to be equal hence
x-4=4x+2
Bringing like terms together
-4-2=4x-x
Solving both sides
-6=3x
Making x the subject then
X=-6/3=-2
Subsrituting the value of x into any of the initial equations
Y=x-4 then y=-2-4=-6
Therefore, the solution is
X=-2
Y=-6
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