Using the graph in the figure for the function $y = h(x)$, fill in the missing values in the table below. help (numbers)

 x -2 -1 0 1 2 3 h(x)

(a) Evaluate $h( 3 ) - h( 1 ) =$  help (numbers)

(b) Evaluate $h( 0 ) - h( -2 ) =$  help (numbers)

(c) Evaluate $4 \cdot h( -1 ) =$  help (numbers)

(d) Evaluate $h( 3 ) + 3 =$  help (numbers)

(Click on graph to enlarge)