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Algebra 2 3-3 Mixed Review: Systems of Inequalities

Last updated about 4 years ago

7 questions

10

10

15

10

10

10

10

Question 1

1.

Review Lesson 3-2: Solve the system using elimination or substitution. Show your work on the canvas.

You may also complete your work on paper or on a whiteboard and upload a clear picture of it to the canvas.

Question 2

2.

Review Lesson 3-2: Solve the system using elimination or substitution. Show your work on the canvas.

Question 3

3.

Review Lesson 3-3: Place each system with the ordered pair that represents a solution of the system.

x + y > 2
3x + 2y ≤ 7
2y > 4
3x + 4y ≤ 14
x + 1 < 2
3y + x < 1

(0, 0)
(1, 2)
(-1, 3)

Question 4

4.

Vocabular Review: Complete each statement with the correct word or phrase from the list.

at most
minimum
at least

The football team needs __?__ two more wins to clinch the division title.
The __?__ height a person must be to ride the roller coaster is 42".
If you have $45 and sweaters cost $20, you can buy __?__ two sweaters.

Question 5

5.

Use Your Vocabulary: Classify each math statement based on whether or not it is an inequality.

15x > 3y
p = t - 17
y ≤ x
r ≠ s

Inequality
NOT an inequality

Question 6

6.

Use Your Vocabulary: Fill in each blank with an inequality symbol from the list provided.

≥
>
≤
<

y < 6, so 6 _?_ y
b ≥ 10, so 10 _?_ b
r ≤ s + t, so s + t _?_ r

Question 7

7.

Use Your Vocabulary: Identify the inequality symbol that corresponds to each verbal expression.

≥
≤
<
>

p is at most 10
u is greater than m
z is at least 9