CPM Homework Banner

Home > INT3 > Chapter 3 > Lesson 3.2.4 > Problem 3-114

3-114.

Write a set of equations for the piecewise-defined function shown on the graph at right. Be sure to include the domain for each part of the function.

Look at the two pieces of the function. One is a downward-facing parabola moved  to the right, and the other is a line.

Piecewise graph, 2 pieces: left, open circle at (2, comma 0), curve opens down, extends down and to the left, passing through (0, comma negative 4), with arrow on end. Right: Line starts at closed point (2, comma 4), passing through (3 comma 5) with arrow on end.