Skill: A.REI.3 Solve linear equations/inequalities
Question 1
1.
Question 2
2.
Solve the following inequalities, and don't forget to flip the sign if necessary.
Question 3
3.
Solve the Inequality: 5x - 2 > 8
Question 4
4.
Solve the Inequality:
Chris wants to order DVD's over the internet. Each DVD costs $15.99 and shipping the entire order costs $9.99. He can spend no more than $100.
Question 5
5.
Question 6
6.
Chris could buy ________ DVDs without spending more than $100.
Question 7
7.
Did you answer all questions to this section?
Skill: A.REI.12a Graph linear inequalities/A.REI.12b Graph systems of inequalities.
Question 8
8.
Question 9
9.
Question 10
10.
Graph and shade the following inequality
Question 11
11.
For the following, place the dot in the region for the solution space, if one exists
Question 12
12.
Question 13
13.
Did you answer all parts in this section?
Skill: A.REI.4 Solve quadratics
Solve the following quadratics by the method of your choice (Factor/ZPP, Completing the Square, Quadratic Formula, or graphing) Round your answers to the nearest tenth if necessary
Write your solutions with a comma and a space in between the two intercepts.For example: 5, -6.3
Question 14
14.
(2x + 6)(x - 5)=0
Question 15
15.
Question 16
16.
Question 17
17.
Which of the following is the inequality given by the number line.
-5 < x < 1
-5 > x > 1
-5 > x < 1
-5 < x > 1
Which of the following is the inequality given by the number line.
x > -3
x < -3
If d represents the number of DVDs, which of the following inequalites would represent this situation? Use the inequality and solve in the show your work section.
None of these
Which of the following is the inequality shown in the graph:
None of these
Which of the following is the inequality shown in the graph:
None of these
Shannon thinks the point (2, 5) is in the solution region for the following system. Is she correct?