Question 1001147: Graph each function
f(x)=|x + 2|; D = {-2,-1,0,1,2}
Answer by Edwin McCravy(20055)   (Show Source):
You can put this solution on YOUR website!
f(x)=|x + 2| (x,y)
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f(-2)=|-2 + 2| = |0| = 0 (-2,0)
f(-1)=|-1 + 2| = |1| = 1 (-1,1)
f(0)=|0 + 2| = |2| = 2 (0,2)
f(1)=|1 + 2| = |3| = 3 (1,3)
f(2)=|2 + 2| = |4| = 4 (2,4)
plot them:
Edwin
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