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2 votes
Solve the following system of equations graphically.

x + y - 4 = 0

x - y = 0

User Pyves
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1 Answer

2 votes

Answer:

x+y-4=0

x-y=0

x=y

y+y-4=0

2y-4=0

2y/2=4/2

y=2

since x=y, then x=2

User DooBLER
by
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