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Math Readiness 7 Flashcards | StudBud
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Math Readiness 7
Math Readiness 7
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Review for tomorrow's Chapter 7 Test on Equations and Inequalities.
Flashcards
25 cards
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Practice quiz
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Questions
25
Answers
1
What is the teacher's name?
Mr. Million
Mr. Hernandez
Mr. Brambila
Mr. Martinez
2
Tell whether (6, 16) is a solution of y = 3x - 4
yes
no
3
Solve the following inequality.
b ≤ 9
b ≤ 6
b ≤ 18
b ≤ 16
4
Which line shows x < 4
D
A
C
B
5
What is the definition of an equation?
Operations that undo each other.
All the solutions of an inequality.
Mathematical sentence that uses the equals sign.
Something that is not equal to each other.
6
What is the equation to the following: The product of a number m and 2 is 8.
m + 2 = 8
m x 2 = 8
m - 2 = 8
m ÷ 2 = 8
7
Name the following inequality.
x ≤ 3
x ≥
x > 3
x < 3
8
Solve z + 5 = 13
8
-5
18
-13
9
7k ÷ 3 = 21
72
21
63
9
10
What is the first step in evaluating the following 3 x (5 + 2)
2
÷ 7
Evaluate 2 squared
Add 5 and 2
Evaluate 5 squared
Multiply 3 and 5
11
The graph represents which inequality.
x < 5
x = 5
x ≥ 5
x > 5
12
Write the word sentence as an inequality: "A number x is more than -9"
x < -9
x < 9
x > -9
x < 9
13
Solve 4c = 32
4
12
8
6
14
Solve 7n < 42
n = 6
x ≥ 6
n < 6
n > 6
15
Solve the equation: 21 = p - 12
23
9
33
19
16
Write the word sentence as an inequality: "A number r divided by 2 is at most 4."
r ÷ 2 > 4
r ÷ 2 < 4
r ÷ 2 ≤ 4
r ÷ 2 ≥ 4
17
The cost of three tickets to a movies is at least $20. Write an inequality.
3m ≤ $20
3m < $20
3m ≥ $20
3m > $20
18
Tell whether the ordered pair (2, 7) is a solution of the equation: y = 3x + 1
yes
no
19
What is the equation to the following word sentence: 6 less than a number t is 7.
6 ÷ t = 7
6 + t = 7
6 x t = 7
6 - t = 7
20
The area of a rectangular room is 120 square feet. The width is 10 feet. What is the length?
8 feet
12 feet
16 feet
10 inches
21
Is the following ordered pair a solution? 6x = y for (3, 24)
No
Yes
22
What are the coordinates of point p?
(-2, -3)
(-3, -2)
(-2, 3)
(3, -2)
23
Write the word sentence as an inequality, "A number h is at least -12"
h < 12
h < -12
x > -12
h ≥ -12
24
Solve the equation 7q = 42
6
7
4
8
25
The word "quotient" means...
Multiplication
Addition
Division
Subtraction
