The answers are all coordinates in this format: (x,y)
The first equation y=0, means that the answer looks like this: (x,y=0) or (x,0)
If y=0, you can replace y in the second equation so you get x=0+2=2
So x=2.
Answer: b) (x=2,y=0) or (2,0)
what is the solution of the following system of equations?
y = 0
x = y + 2
a) (0,2)
b) (2,0)
c) (1,2)
d) (2,1)
thank you
2 answers
In algebra attention to detail helps.