Graph each function. (See Examples 1 – 4.)y = |x − 2| + 3Example 1The graph of the functio...

Graph each function. (See Examples 1 – 4.)

y = |x − 2| + 3

Example 1

The graph of the function g(x) = .5x − 3 is the graph of the equation y = .5x − 3. So the graph is a straight line with slope .5 and y −intercept −3, as shown in Figure 3.3.

Example 2

Graph the following function:

Example 3

Graph the function

Example 4

Graph the absolute−value function, whose rule is f(x) = |x|.