HELP PLZ! MEDAL!!!!!!
If x can be any number, how many solutions are there for the equation?

y = –x

A.
There are many solutions.

B.
There is no solution.

C.
There is only one solution.

D.
There are two solutions.

Question

HELP PLZ! MEDAL!!!!!!
If x can be any number, how many solutions are there for the equation? 
 
y = –x
 
 A.
There are many solutions.
 
 B.
There is no solution.
 
 C.
There is only one solution.
 
 D.
There are two solutions.

dn_20 · Answer

The answer's definitely A. If x= 0 and y=0,, then 0=0
It would work to some other, like x=5, and y = -5

anonymous · Answer

so is the answer A? whoever is here

texaschic101 · Answer

if x can be any number...and the equation still be true...then there are infinite solutions

anonymous · Answer

i see THANKS!!!!!!!!

texaschic101 · Answer

anytime :)

anonymous · Answer

Not exactly... If this was an equation for a line, there would be one solution. A solution would refer to the point that the line crosses the x axis. The line y = -x would only cross at one place.