Chapter 14, Lesson 10


14-10.A understand the Properties of Inequality
Replace __?__ with one of the symbols > or < to result in a true statement.
a. Since 5 > 3, then 5 + (—8) __?__ 3 + (—8).
b. Since —8 > —10, then —8 ÷ (—2) __?__ —10 ÷ (—2).

14-10.B solve multiplication and division equations that contain decimals and fractions
Solve each equation.
a. —3.4w = 9.18 b.

14-10.C test statements of inequality
Which of the following is not in the solution set for 13 + 2x — 7x ≤ —75?
(a) 0 (b) 16 (c) (d) 18