INEQUALITIES (P.3)

Front

What does an open circle represent when graphing inequalities?

Back

An open circle indicates that the number is not included in the solution (e.g., b < 6).

Front

What does a closed circle represent when graphing inequalities?

Back

A closed circle indicates that the number is included in the solution (e.g., x ≥ -5).

Front

Solve the inequality: 3p + 4 > 10

Back

p > 2

Front

Solve the inequality: 4t - 7 > 9

Back

t > 4

Front

What is the correct inequality for the graph with a closed circle on -5 and shading to the right?

Back

x ≥ -5

Front

What is the solution to the inequality: 5x < 20?

Back

x < 4

Front

What is the solution to the inequality: -2y + 3 > 1?

Back

y < 1

Front

What does the inequality x < 3 mean in terms of graphing?

Back

It means all numbers less than 3 are included, represented with an open circle at 3.

Front

How do you represent the inequality x ≥ 2 on a number line?

Back

Draw a closed circle at 2 and shade to the right.

Front

What is the solution to the inequality: 7 - 2x ≤ 1?

Back

x ≥ 3