### Home > APCALC > Chapter 1 > Lesson 1.2.3 > Problem1-53

1-53.

Convert the following domain and range from interval notation to set notation. Then sketch a possible function with the given domain and range. Homework Help ✎

• D = (−∞, 2) $\cup$ (2, ∞) R = (−∞, –1) $\cup$ (–1, ∞)

The range indicates that this graph never reaches the height of $y = −1$.

The graph of this function could have a hole, jump or vertical asymptote at $y = 2$.