SOLUTION: I just need an example on how to do one problem and then I will work on the other problems myself. Thank you in advance. Graph each function. Identify the domain and range.

Algebra ->  Trigonometry-basics -> SOLUTION: I just need an example on how to do one problem and then I will work on the other problems myself. Thank you in advance. Graph each function. Identify the domain and range.       Log On


   

Question 222367: I just need an example on how to do one problem and then I will work on the other problems myself. Thank you in advance.
Graph each function. Identify the domain and range.
f(x)=[[x+1]]
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Are you saying y = absolute (x+1) ?
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If you are:
Let x=0, then y = |0+1| = 1
Let x=-1, then y = |-1+1| = 0
Let x = -2, then y = |-2+1| = |-1| = 1
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Plot those points and connect.
graph%28400%2C300%2C-10%2C10%2C-10%2C10%2Cabs%28x%2B1%29%29
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Cheers,
Stan H.