Solve the system by elimination method. x+y-6=0
2 answers:
X + y - 6 = 0
Take out y.
x - 6 = 0
Add 6 to both sides.
x = 6 is your first equation.
x - y - 8 = 0
Take out y.
x - 8 = 0
Add 8 to both sides.
x = 8 is your second equation.
I hope this helps!
Answer:
The answer is x=7
and y=-1
On eliminating y the resulting equation is 2x=14
Step-by-step explanation:
Given x+y-6=0 ...........[1]
and x-y-8=0 ...............[2]
On eliminating y in eq [1]
y=6-x
Putting value of y in eq [2]
x-(6-x)-8=0
x-6+x-8=0
2x-14=0
2x=14
x=7
Putting x=7 in [1]
7+y-6=0
y+1=0
y=-1
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