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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