Quiz about Activity 16/18: Graphs of Inequalities & Systems of Inequalities

Question 1

What happens to the inequality symbol when you multiply or divide by a negative?

Accepted Answer

The symbol is flipped

Answer

The symbol goes away

Answer

The symbol stays the same

Answer

Nothing Happens

Question 2

An ordered pair that makes an inequality true

Accepted Answer

Solution

Answer

Equation

Answer

Answer

Answer

Point

Question 3

A line that separate the coordinate plane into two regions

Accepted Answer

Boundary Line

Answer

Axis

Answer

Symbol

Answer

Divider

Question 4

Two regions created on a graph when separated by a boundary line

Accepted Answer

Half - Plane

Answer

Quadrant

Answer

Sides

Answer

Solution

Question 5

Inequality symbols that create a closed half - plane and all points on the line are included in the solution.

Accepted Answer

Option C is correct

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Question 6

Inequality symbols that create an open half - plane and all points on the line are not included in the solution.

Accepted Answer

Option A is correct

Accepted Answer

Option B is correct

Answer

C.

Answer

D.

Question 7

Select the graph that contains an open half plane.

Accepted Answer

Option B is correct

Answer

A.

Question 8

Select the graph that contains an closed half plane.

Accepted Answer

Option A is correct

Answer

B.

Question 9

Consists of two or more linear inequalities with the same variables

Accepted Answer

System of Inequalities

Answer

Linear Equation

Answer

System of Equations

Answer

Ineqaulity

Question 10

Part of the coordinate plane in which the ordered pairs are solutions to all inequalities in the system

Accepted Answer

Solution Region

Answer

Graph

Answer

Quadrant

Answer

Half Plane

Question 11

Restriction on the value of a variable or the value of an expression involving one or more variables

Accepted Answer

Constraint

Answer

Viablility

Answer

Viable

Answer

Nonviable

Question 12

Solutions that meet all of the constraints of a real-world situation

Accepted Answer

Viable

Answer

Constraint

Answer

Viablility

Answer

Nonviable

Question 13

Solutions that do not make sense in context to a real world situation

Accepted Answer

Nonviable

Answer

Constraint

Answer

Viablility

Answer

Viable

Question 14

Which color is the solution region to this system of inequaliteis?

Accepted Answer

Purple

Answer

White

Answer

Blue

Answer

Red

Question 15

Which coordinate point is a solution to the system of inequalities?

Accepted Answer

(4,-1)

Answer

(o,o)

Answer

(2,2)

Answer

(1,-3)

Activity 16/18: Graphs of Inequalities & Systems of Inequalities

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