Block 22 questions correct

When do you "flip the inequalities sign"?

• When you add or subtract a negative

• When it's a 1-step problem

• When you multiply or divide a negative

• When it's a 2-step problem

2x > 12

• x > 6

• x < 6

• x ≥ 6

• x ≤ 6

When do you use a closed circle on a graph for an inequality?

• When it is ≥ or ≤

• When it is > or <

• When the number in front of the variable is negative

• When it is only =

Match the graph with its inequality.

• a > 11

• a < 11

• a ≥ 11

• a ≤ 11

Match the graph with its inequality.

• b > –2
• b < –2
• b ≥ –2
• b ≤ –2

Which graph matches the inequality
r ≥ -6?

• A
• B
• C
• D

• greater than
• less than
• less than or equal to
• greater than or equal to

• greater than
• less than
• less than or equal to
• greater than or equal to

• greater than
• less than
• less than or equal to
• greater than or equal to

• greater than
• less than
• less than or equal to
• greater than or equal to