Chapter 4, Lesson 2


4-2.A translate word phrases into inequalities
Use a symbol of inequality to represent each word phrase.
a.
is at most
b. is less than
c. is no more than
d. is at least

4-2.B determine if numerical statements are true or false
Write true or false for each statement.
a.
$53.78 + $19.22 $70
b. 7x + 10 —11 for x = —3
c. —9 2p for p = —4