we have the function
we know that
the vertex of this function is the point (6,2)
To graph a linear absolute value function, we need at least three points
the vertex , one point at right of the verrtex and one point at left of the vertex
so
For x=10 (right of the vertex)
substitute in g(X)
we have the point (10,22)
For x=0 (at left of the vertex)
we have the point (0,32)
using a graphing tool
Plot the given points and join them to graph the function
see the attached figure
please wait a minute to plot the points