CW 5.7 Systems of Inequalities

CW 5.7 Systems of Inequalities

Lesson Objective:
- Check solutions of systems of linear inequalities.
- Graph systems of linear inequalities.

Starter - there is no video, just do the questions. 

0

Graph the inequality

and write a solution point in the form (x, y)

0

Graph the inequality

and write a solution point in the form (x, y)

3

Example

1

Tell whether the ordered pair (-5, 2) is a solution of the system of linear inequalities.

Show your working out

1

Tell whether the ordered pair (0, 0) is a solution of the system of linear inequalities.

Show your working out

1

Tell whether the ordered pair (5, 3) is a solution of the system of linear inequalities.

Show your working out

Example

1

Grapht the system of linear inequalities

1

Grapht the system of linear inequalities

1

Grapht the system of linear inequalities

1

explain the error

0

CW 5.7 Systems of Inequalities

CW 5.7 Systems of Inequalities

Graph the inequality

and write a solution point in the form (x, y)

Graph the inequality

and write a solution point in the form (x, y)

Tell whether the ordered pair (-5, 2) is a solution of the system of linear inequalities.

Show your working out

Tell whether the ordered pair (0, 0) is a solution of the system of linear inequalities.

Show your working out

Tell whether the ordered pair (5, 3) is a solution of the system of linear inequalities.

Show your working out

Grapht the system of linear inequalities

Grapht the system of linear inequalities

Grapht the system of linear inequalities

explain the error

CW 5.7 Systems of Inequalities

Graph the inequality

and write a solution point in the form (x, y)

Graph the inequality

and write a solution point in the form (x, y)

Which of the following points would work for both inequalities.

Select all that apply

Tell whether the ordered pair (-5, 2) is a solution of the system of linear inequalities.

Show your working out

Tell whether the ordered pair (0, 0) is a solution of the system of linear inequalities.

Show your working out

Tell whether the ordered pair (5, 3) is a solution of the system of linear inequalities.

Show your working out

Grapht the system of linear inequalities

Grapht the system of linear inequalities

Grapht the system of linear inequalities

Which graph represents the system of inequalities

explain the error

Give yourself a rating on the first lesson objective

I can check solutions of systems of linear inequalities.

Give yourself a rating on the second lesson objective

I can graph systems of linear inequalities.

CW 5.7 Systems of Inequalities

CW 5.7 Systems of Inequalities

CW 5.7 Systems of Inequalities

Graph the inequalityand write a solution point in the form (x, y)

Graph the inequalityand write a solution point in the form (x, y)

Tell whether the ordered pair (-5, 2) is a solution of the system of linear inequalities.Show your working out

Tell whether the ordered pair (0, 0) is a solution of the system of linear inequalities.Show your working out

Tell whether the ordered pair (5, 3) is a solution of the system of linear inequalities.Show your working out

Grapht the system of linear inequalities

Grapht the system of linear inequalities

Grapht the system of linear inequalities

explain the error

CW 5.7 Systems of Inequalities

Graph the inequalityand write a solution point in the form (x, y)

Graph the inequalityand write a solution point in the form (x, y)

Which of the following points would work for both inequalities. Select all that apply

Tell whether the ordered pair (-5, 2) is a solution of the system of linear inequalities.Show your working out

Tell whether the ordered pair (0, 0) is a solution of the system of linear inequalities.Show your working out

Tell whether the ordered pair (5, 3) is a solution of the system of linear inequalities.Show your working out

Grapht the system of linear inequalities

Grapht the system of linear inequalities

Grapht the system of linear inequalities

Which graph represents the system of inequalities

explain the error

Give yourself a rating on the first lesson objectiveI can check solutions of systems of linear inequalities.

Give yourself a rating on the second lesson objectiveI can graph systems of linear inequalities.

Graph the inequality

and write a solution point in the form (x, y)

Graph the inequality

and write a solution point in the form (x, y)

Tell whether the ordered pair (-5, 2) is a solution of the system of linear inequalities.

Show your working out

Tell whether the ordered pair (0, 0) is a solution of the system of linear inequalities.

Show your working out

Tell whether the ordered pair (5, 3) is a solution of the system of linear inequalities.

Show your working out

Graph the inequality

and write a solution point in the form (x, y)

Graph the inequality

and write a solution point in the form (x, y)

Which of the following points would work for both inequalities.

Select all that apply

Tell whether the ordered pair (-5, 2) is a solution of the system of linear inequalities.

Show your working out

Tell whether the ordered pair (0, 0) is a solution of the system of linear inequalities.

Show your working out

Tell whether the ordered pair (5, 3) is a solution of the system of linear inequalities.

Show your working out

Give yourself a rating on the first lesson objective

I can check solutions of systems of linear inequalities.

Give yourself a rating on the second lesson objective

I can graph systems of linear inequalities.