Answer
(a) shift $f(x)$ left 3 units and up 2 units
(b) shift $f(x)$ right 7 units and down 3 units
Work Step by Step
(a) We can obtain $f(x+3)+2$ by shifting the graph of $f(x)$ left 3 units and up 2 units.
(b) We can obtain $f(x-7)-3$ by shifting the graph of $f(x)$ right 7 units and down 3 units.