### Home > MC1 > Chapter 6 > Lesson 6.2.5 > Problem 6-98

6-98.

See the Math Notes box in Lesson 4.1.4 for a review of intervals and scaling.

Remember that where the *x*- and *y*-axes intersect is always 0. To scale the *x*-axis in part (a), you should try dividing 12 by 3, since that is the number of spaces between 0 and 12.

The *x*-axes for parts (a) and (b) are labeled below. Were you able to scale the *y*-axes?