Algebra 1 3-8 Mixed Review: Unions and Intersections of Sets
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Last updated over 5 years ago
11 questions
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Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Review Graphing Ordered Pairs: Graph each point on the same coordinate grid.
Be sure to include relevant graph detail: label axes, indicate units on both axes, and use arrows to represent end behavior, and label points, as appropriate.
Question 8
8.
Question 9
9.
Question 10
10.
Question 11
11.
Review Lesson 3-7: Solve the equation.
x = ±3
x = ±2
x = ±5
x = ±4
Review Lesson 3-7: Solve the equation.
n = ±2
n = ±3
n = ±4
n = ±5
Review Lesson 3-7: Solve the equation.
f = 3, -5
f = 5, 7
f = 4, 5
f = 2, 8
Review Lesson 3-7: Solve the inequality.
g < -4 or g > 4
-4 < g < 4
-4 ≤ g ≤ 4
g ≤ -4 or g ≥ 4
Review Lesson 3-7: Solve the inequality.
-5 ≤ d ≤ 5
d ≤ -5 or d ≥ 5
d < -5 or d > 5
-5 < d < 5
Review Lesson 1-9: Categorize each ordered pair. Order ordered pairs may be used more than once.
(-1, 8)
(8, 11)
(1, 4)
(0, 0)
Solution of x + 3 = y
Solution of 2x - 5 = y
Solution of 0.5x + 7 = y
Not a solution of any of these equations
Vocabulary Review: Populate each set with its elements. Not all elements will be used.
-1
0
1
2
3
4
5
6
7
8
9
whole numbers less than 4
even numbers between 1 and 9
odd numbers between 3 and 7, inclusive
Use Your Vocabulary: Is the set {apple, banana, cheese, milk, pear, yogurt} the union or intersection of the sets D and F below?
D = {cheese, milk, yogurt}
F = {apple, banana, pear}
M = {bread, cheese, egg}
intersection
union
Use Your Vocabulary: Is the set {cheese} the union or intersection of the sets D and M below?
D = {cheese, milk, yogurt}
F = {apple, banana, pear}
M = {bread, cheese, egg}
union
intersection
Use Your Vocabulary: Is the empty set the union or intersection of the sets F and M below?
