Solving Systems of Inequalities in Word Problems

Solving Systems of Inequalities in Word Problems

Assessment

Interactive Video

Mathematics

6th - 10th Grade

Hard

CCSS
HSA.REI.D.12, 8.EE.C.8C, 6.EE.B.8

+3

Standards-aligned

Created by

Emma Peterson

FREE Resource

Standards-aligned

CCSS.HSA.REI.D.12
,
CCSS.8.EE.C.8C
,
CCSS.6.EE.B.8
CCSS.HSF.LE.B.5
,
CCSS.8.EE.C.8B
,
CCSS.HSA.REI.C.6
,

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the two variables identified in the problem?

Weekday paper and weekend edition

Weekday paper and monthly edition

Daily paper and weekend edition

Daily paper and monthly edition

Tags

CCSS.8.EE.C.8C

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the inequality involving $33,000 represent?

The total number of ads

The maximum cost

The minimum number of ads

The minimum cost

Tags

CCSS.6.EE.B.8

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is the cost for weekday papers represented in the equation?

30X

30Y

50X

50Y

Tags

CCSS.HSF.LE.B.5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the total number of ads inequality?

X + Y > 20

X + Y ≥ 20

X + Y ≤ 20

X + Y = 20

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do after rewriting the equations in terms of y?

Graph the equations

Check the cost

Identify the variables

Solve for x

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where does the red inequality line start on the graph?

At 60

At 50

At 30

At 20

Tags

CCSS.HSA.REI.D.12

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of line is used for the inequality starting at 60?

Dashed line

Bold line

Solid line

Dotted line

Tags

CCSS.HSA.REI.D.12

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