PA6 Inequalities Unit Test Review

Front

Solve the inequality: 3x + 4 > 19

Back

x > 5

Front

What is the range of values for x in the inequality 3x + 5 > 11?

Back

x > 2

Front

Which option is a set of possible solutions to 2(3x + 3) < 12?

Back

-21, -14, -5, -2, 0

Front

Solve the following inequality for x: 3x - 7 > 8

Back

x > 5

Front

Translate the word sentence into an inequality: "Three times a number decreased by 5 is at least 7"

Back

3n - 5 ≥ 7

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions using symbols like >, <, ≥, or ≤.

Front

What does the symbol '>' mean in inequalities?

Back

'>' means 'greater than'.

Front

What does the symbol '<' mean in inequalities?

Back

'<'' means 'less than'.

Front

What does the symbol '≥' mean in inequalities?

Back

'>=' means 'greater than or equal to'.

Front

What does the symbol '≤' mean in inequalities?

Back

'<=' means 'less than or equal to'.