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Algebra Basics Flashcards | StudBud
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Algebra Basics
Algebra Basics
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1
#1 What is the formula for slope intercept form?
y = bx + m
y = lw
e = mc2
y = mx + b
2
What is the slope formula?
x over y
y minus x
rise over run
Change in Y over change in X
3
When you raise an existing power to an exponent, you must _________ the exponents.
Add
Subtract
Multiply
Divide
4
VOCABULARY TRIVIA: Which term(s) describe a linear system with ONE solution?
CONSISTENT
INDEPENDENT
INCONSISTENT
DEPENDENT
5
Which of the following vocabulary words represents a linear equation?
curve
straight line
parabola
6
The slope formula is
False
True
7
What ever you do to
one side
of the algebra equation,...
must do exact same to other side
solves it
do the opposite
is solution
8
True or False: The slope formula is...
False
True
9
Which algebraic expression represents a number decreased by 7?
N+ 7
C– 7
a. Noneof the above
7– c
10
PreAlgebra: Combine like terms: −6k + 7k
-13k
-1k
1k
13k
11
VOCABULARY TRIVIA: Which term(s) describe a linear system with NO solution?
INDEPENDENT
DEPENDENT
CONSISTENT
INCONSISTENT
12
Algebra Vocabulary- Slope is....
a ski hill
rise over run
run over rise
13
Simplify the following expression so there are only positive exponents
1
x
0
14
An
algebraic expression
is...
A division problem
A math sentence with a variable
A math problem
The answer to a numerical expression
15
When dividing bases that are the same, write the base once and then ______ the exponents.
Divide
Add
Subtract
Multiply
16
Algebra vocab: An equation looks like...
7a + 7b
7a + 7b = 21
17
When multiplying bases that are the same, write the base once and then _________ the exponents
Multiply
Subtract
Add
Divide
18
algebra vocabulary- slope
m
x
b
y
19
Find the Slope from the graph
5/7
-5/7
-7/5
7/5
20
(Algebra vocab wheel) - What is a constant?
the variable
the number before a variable
the answer
a number that stands by itself
21
When solving linear functions...
you will always solve for x.
you can solve for x or y.
you will always solve for y.
you may not have to solve for anything.
22
An
algebraic expression
is...
The answer to a numerical expression
A math sentence with a variable
A division problem
A math problem
23
The vocabulary word "linear" means
graph
to graph
line
to find the X-axis and Y-axis
