### Home > CC4 > Chapter 2 > Lesson 2.1.1 > Problem2-8

2-8.

Examine the function h(x) defined at right. Then estimate the values below. Homework Help ✎

1. h(1)

2. h(3)

3. x when h(x) = 0

4. h(−1)

5. h(−4)

• Look at the graph to estimate the y-value for each of the given x-values.

• There are 5 x-intercepts on the graph.

• For part (c), you are being asked to find the values for x when y = 0. (Find the x-intercepts).

• 2

• −4