Solve the following system of equations by substitution:
These are the same line, so every point on the line is a solution.
This system has no solutions.
These are the same line, so all points on the line are solutions to the system of equations.
Make it rain.
The who, what, where, when, and why of all your favorite quotes.
Go behind the scenes on all your favorite films.
danielnieh 6 minutes ago
Hello daniel. i am daniel. i would like to eat some cake because I'm hungry.
This is another message I am typing.
Me just now
this is my message bubble. i like to ride motorcycles because i eat chocolate.