Post on 18-Jan-2021
Name: ________________________ Class: ___________________ Date: __________ ID: A
1
Unit 2-7: Systems of Inequalities
Multiple ChoiceIdentify the choice that best completes the statement or answers the question.
____ 1. Identify the inequality that represents the graph:
a. y 2x 3 c. y 2x 3
b. y 2x 2 d. y 3x 2
____ 2. Graph the solutions of the linear inequality: y x 2
a. c.
b. d.
Name: ________________________ ID: A
2
____ 3. Graph the system of linear inequalities: y 2x 4
y 2x 2
Ï
ÌÓ
ÔÔÔÔÔÔÔÔÔÔ
a. c.
b. d.
Name: ________________________ ID: A
3
____ 4. Graph the system of linear inequalities: y 3x 2
y 1
2x 3
Ï
Ì
Ó
ÔÔÔÔÔÔÔÔÔÔÔÔ
a. c.
b. d.
____ 5. “Jason is with a large group of friends at the movie theater. He plans on buying a few popcorns and drinks for his friends. Each popcorn cost $4 and each drink cost $3. He only has $24 with him.”
What would be an appropriate set of inequalties to represent how many popcorns and drinks that Jason could purchase (p = number of popcorns, d = number of drinks)?
a. 4p 3d 24
p 0
d 0
c. 4p 3d 24
p 0
d 0
b. 3p 4d 24
p 0
d 0
d. 3p 4d 24
p 0
d 0