Home > CCAA8 > Chapter 9 Unit 10 > Lesson CCA: 9.4.2 > Problem9-107

9-107.

Write the inequality that represents the $x$-values highlighted on each number line below.

1. The boundary point is $6$.

The arrow is pointing in the direction of numbers less than $6$.

The circle is filled in so the inequality includes $6$.

$x\le6$

1. Follow the steps in part (a).

1. The highlighted $x$-values are greater than or equal to $2$ less than $7$.

$2\le x<7$

1. Follow the steps in part (c).