MRY Ch 4.4 & 4.5 Review (43 pts)

Last updated about 2 years ago
17 questions
Ch 4.4 SUMMARY NOTES

2

What 2 symbols should be used with solid lines?

2

What 2 symbols should be used with dashed lines?

1

What is the inequality shown by the graph?

4

Graph the linear inequality
As always, include important graph detail: label the axes, indicate axis scale by labeling at least one value on each axis, add arrows to the ends of lines, ensure that your line is appropriately dashed or solid, and shade one side of the boundary line, as appropriate.

4

Graph the linear inequality


As always, include important graph detail: label the axes, indicate axis scale by labeling at least one value on each axis, add arrows to the ends of lines, ensure that your line is appropriately dashed or solid, and shade one side of the boundary line, as appropriate.

What inequality is shown by the graph?
1
2

Choose ALL of the points are solutions to the inequality graphed to the left. Remember: CHOOSE ALL THAT APPLY

2

Ch 4.5 Summary notes
1
2

2

2

2

6

Graph the linear inequality


Label the axes, indicate axis scale by labeling at least one value on each axis, add arrows to the ends of lines, ensure that your line is appropriately dashed or solid, and shade.

6

Graph the linear inequality


Label the axes, indicate axis scale by labeling at least one value on each axis, add arrows to the ends of lines, ensure that your line is appropriately dashed or solid, and shade.

2

Which of the following system of equations represents the situation?

2

Which is the correct graph? (Remember equations must be in y=mx+b to graph)