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| Question 122658:  graph y=|x|+3
 Answer by jim_thompson5910(35256)
      (Show Source): 
You can put this solution on YOUR website! In order to graph  we need to plot some points. In order to find some points, we need to plug in some x values 
 
  Start with the given equation 
 
 
  Plug in   
 
 
  Evaluate the absolute value of -2 to get 2 
 
 
  Add 
 
 So our first point is (-2,5)
 
 
 Let's plot the 1st point (-2,5)
 
   
 
 Let's find the 2nd point
 
 
  Start with the given equation 
 
 
  Plug in   
 
 
  Evaluate the absolute value of -1 to get 1 
 
 
  Add 
 So our 2nd point is (-1,4)
 
 
 Plot the 2nd point (-1,4)
 
   
 
 
 Let's find the 3rd point
 
 
  Start with the given equation 
 
 
  Plug in   
 
 
  Evaluate the absolute value of 0 to get 0 
 
 
  Add 
 So our 3rd point is (0,3)
 
 
 
 Plot the 3rd point (0,3)
 
   
 
 
 
 Let's find the 4th point
 
 
  Start with the given equation 
 
 
  Plug in   
 
 
  Evaluate the absolute value of 1 to get 1 
 
 
  Add 
 So our 4th point is (1,4)
 
 
 
 Plot the 4th point (1,4)
 
   
 
 
 
 Let's find the 5th point
 
 
  Start with the given equation 
 
 
  Plug in   
 
 
  Evaluate the absolute value of 2 to get 2 
 
 
  Add 
 So our 2nd point is (2,5)
 
 
 
 Plot the 5th point (2,5)
 
   
 
 Now draw a line through all of the points to graph
   
 
 
   
 
 Answer:
 So the graph of
  is 
 
  
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