College Algebra (10th Edition)

RECALL: The graph of the function $y=f(x-h)$ involves a horizontal shift of $h$ units to the right of the parent function $f(x)$ when $h\gt0$ and $|h|$ units to the left when $h\lt0$. Thus, the given function, where $h=2$, involves a $2$-unit shift to the right of the parent function $f(x)$. Therefore, the missing expressions in the givens statements are (in order): horizontal; right