SOLUTION: How I can do this problema to equation and find the domain y=x+2

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Question 714824: How I can do this problema to equation and find the domain y=x+2
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
Solved by pluggable solver: Plot a graph of any function AND its DOMAIN

Here's a graph of function y=x%2B2 (y=x+2).

The domain is shown on the x axis by a green horizontal line.

graph%28+500%2C+500%2C+-10%2C+10%2C+-10%2C+10%2C+y=x%2B2%2C+domain%28+y=x%2B2+%29+%29



as you can see, the domain is all real numbers from -infinity to infinity
(-infinity,infinity)