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Algebra Revision Flashcards | StudBud
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Algebra Revision
Algebra Revision
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Algebra vocabulary variable, coefficient, constant, term, expression, equation
Flashcards
25 cards
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Questions
25
Answers
1
Solve the following one-step equation.
k = 2
k = 6
k = ( -6)
k = ( -2)
2
Which of the following is a one step equation?
4x=20
-3
2x-5=19
x
3
Solve the one - step equation.
x = -6
x = -4
x = 6
x = 4
4
Which type of math uses symbols to represent some number?
Algebra
Geometry
Measurement
Statistics
5
Solve the following one-step equation.
t = ( -12)
t = 6
t = 12
t =( -6)
6
What are the coefficient(s)? 6a + 7b + 9
a, b
6, 7, 9
there are none
6 , 7
7
Is this an expression or an equation? 5y + z = 28
Equation
Expression
Neither
8
What does the solution to an equation with one solution look like?
A variable equals one constant.
An equation stating something equals itself.
None of the above.
An equation that is not true.
9
What is a constant?
a combination of numbers and variables
everything but the signs
a fixed variable
a fixed number
10
What is an equation?
all the constants
algebraic statement with an equal sign
coefficient & variable
algebraic statement with no equal sign
11
Solve the following one-step equation.
a = 3
a = 5
a = ( -3)
a = ( -5)
12
What is a coefficient?
a letter that represents an unknown number
mathematical statement with an equal sign
The number next to a variable
a mathematical statement
13
What is the constant? 7d + 4f + h
There are none
&, 4
7, 4, 1
d, f, h
14
What are the variables? 7d + 4f + h
There are none
d, f, h
7, 4
d, f
15
What is a variable?
A fixed value.
A letter that stands for an unknown letter
A letter that stands for an unknown number
A number next to a letter
16
Is this an expression or an equation? 7a + 5c + 8d
neither
equation
expression
17
Solve the following one-step equation.
p =( -13)
p = 13
p = ( -1)
p = 1
18
To solve one step equations we use
add
multiply
subtract
inverse operations
19
How many terms are there? 6h + 4p + 7v + 4
6, 4, 7
3
4
h, p, v
20
A coefficient beside a variable means you are going to .....
subtract
add
multiply
divide
21
Solve the following one-step equation.
y = ( -6)
y = 6
y = 12
y = ( -12)
22
What is an expression?
variable and a coefficient
variable and constant
algebraic statement with no equal sign
algebraic statement with an equal sign
23
What is a term?
constant
number, variable, a number and variable multiplied together
all the coefficients
all the variables
24
Every variable has a ....
constant
term
expression
coefficient
25
What are the coefficients? 6d + 8k + m + 3
6. 8. 1
d, k, m
3
6, 8
