Error Analysis

Should be a dashed line.

Should be shaded below

Error Analysis

     The line should be dashed.
           On the graph tit should be shaded above
                                                                                                    the line not below.

Error analysis

Hes not multiplying the x and the 10 together.

Need to check both of the equations to see if it is correct.

Absoluet value equation

y=a/x-h/+k
the H moves the equation up or down.
the K moves the equation to the left or right depending on the positive or negative.
the A determines the with of the graph.