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Algebra Basics Flashcards | StudBud

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Algebra Basics

18 terms·StudBud Administration·6 plays

Test your knowledge on the fundamental concepts and operations in algebra

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Questions 18

Answers

1
What does 'evaluate' mean in algebra?
Find the value
Ignore the numbers
Add more letters
Make it complex
2
What is the opposite of addition?
Exponentiation
Multiplication
Division
Subtraction
3
True or false: Algebra is only about numbers.
True
False
4
Which term describes 'x' in 2x + 3?
Expression
Coefficient
Variable
Constant
5
Which is an example of an expression?
x = 5
3x + 4
y - 2 = 0
x + y = 10
6
What is the value of 3y if y = 4?
10
8
12
7
7
Which is a coefficient in 5x + 2?
+
5
2
x
8
What does 'distributive property' mean?
Add numbers together
Subtract variables
Multiply inside parentheses
Divide by two
9
What is 2x + 3 = 7?
x = 1
x = 2
x = 4
x = 3
10
True or false: Algebra uses letters and numbers.
False
True
11
What does 'solve' mean in algebra?
Add more variables
Find the answer
Make it harder
Ignore it
12
What is the solution to x + 5 = 10?
x = 10
x = 5
x = 15
x = 0
13
Which equation represents a line?
x + y = 0
y = x^3
x^2 + y^2 = 1
y = mx + b
14
Which operation is used to isolate x?
Division
Subtraction
Multiplication
Addition
15
Which is a function?
y = 3
y = 1/x
y = 2x + 3
y = x^2 + 1
16
Which is a linear equation?
y = 1/x
y = 3x^3
y = x^2
y = 2x + 1
17
What is the first step in solving 4x = 20?
Add 4
Divide by 4
Multiply by 4
Subtract 20
18
Which is a variable in algebra?
x
= 10
5
+