stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Foundations Review: Chapter 1 Flashcards | StudBud
Explore
/
Foundations Review: Chapter 1
Foundations Review: Chapter 1
38 terms
·
StudBud Administration
·
16 plays
Chapter 1 Test Review
Flashcards
38 cards
F
Practice quiz
P
Host live
L
Questions
38
Answers
1
Lions scored regular shots
(
t)
, 3-pointers
(e)
, and free throws (
f
) . Write the algebraic expression.
2t + 3e + f
2 + 3 + f
p = 2 + 3 + 1
6
2
the first number in an ordered pair which tells you to go left or right on the graph
x-coordinate
graph
y-coordinate
ordered pair
3
Write the expression for: total # of students if there are 19 in one class and 13 in another.
6
19 + 13
19 + 13 = 32
32
4
Find the total cost of 2 pkgs of pencils, 6 packs of paper, and 1 ruler.
23
$23
6
9
5
What is the value of
x
– 5 + 2
y
if
x
= 6 and
y
= 4?
3
6
9
7
6
another name for the coordinate system
origin
y-axis
coordinate plane
x-axis
7
the rules to follow when more than one operation is used in an expression
evaluate
order of operations
numerical expression
algebra
8
formed by the intersection of two number lines that meet at right angles at their zero points
deductive reasoning
coordinate system
simplify
counterexample
9
the second number in an ordered pair which tells you to go up or down
y-coordinate
ordered pair
x-coordinate
graph
10
a letter or symbol used to represent an unknown value
properties
defining a variable
algebraic expression
variable
11
A set of numbers used to locate any point on a coordinate plane; (x-coordinate, y-coordinate)
x-coordinate
y-coordinate
graph
ordered pair
12
vertical number line which helps to form the coordinate system
coordinate plane
y-axis
x-axis
origin
13
Evaluate the expression 4[(12 - 4) + 2]
14
32
40
16
14
In the coordinate system shown, which ordered pair does NOT correspond to a point on the graph?
(3 , 6)
(6 , 6)
(5 , 4)
(6 , 2)
15
an expression that contains at least one variable and at least one mathematical operation
variable
algebraic expression
properties
defining a variable
16
to write an expression in simpler form by performing all possible operations
coordinate system
deductive reasoning
counterexample
simplify
17
Evaluate 3
a
+
b
–
c
if
a
= 4,
b
= 8 and
c
= 11.
1
6
9
3
18
Simplify the expression (4 +
x
) + 6
x - 10
x + 10
x - 2
x + 2
19
Simplify the expression 3 ▪ (2 ▪ x)
6+x
6 ÷ x
6-x
6x
20
a relation in which each element of the domain is paired with exactly one element in the range
function
range
relation
domain
21
What is the algebraic expression for "
the quotient of the number of points and three?"
n ÷ 3
n ⋅ 3
n + 3
3n
22
the set of all x-coordinates in a relation
function
range
relation
domain
23
a set of ordered pairs which may be shown in a table, graph, or listing of ordered pairs
range
domain
relation
function
24
horizontal number line which helps to form the coordinate system
x-axis
origin
coordinate plane
y-axis
25
the set of all y-coordinates in a relation
range
function
relation
domain
26
formed by the intersection of two number lines that meet at right angles at their zero points
coordinate system
deductive reasoning
counterexample
simplify
27
Write the expression for the total number of postcards if eight people each buy five.
8(5)
8(5) = 40
40
13
28
Write an equation to find the number of apples needed for any number of horses.
h = 3a
3 ⋅ 1 = 3
a = 3h
3 ⋅ 1
29
to find the numerical value of an expression you do what? (to find the answer)
numerical expression
solve
evaluate
order of operations
30
a combination of numbers and operations; does
NOT
contain an
equals sign
solve
expression
evaluate
equation
31
a branch of mathematics that uses symbols
History
order of operations
Chemistry
algebra
32
Simplify the expression (19 +
p
) + 15
p - 4
34 + p
34 - p
p + 4
33
Write an expression for the total cost of 2 pkgs of pencils, 6 packs of paper, and 1 ruler.
(2⋅2) + (6⋅3) + (1⋅1)
(2) + (6) + (1)
(2 + 3 + 1)
(2⋅3) + (6⋅2) + (1⋅1)
34
Evaluate the expression 6(7) + 3
16
39
42
45
35
Evaluate the expression 23 – 15 ÷ 3 ▪ 2
12
11
13
9
36
a dot at that corresponds to an ordered pair on a coordinate plane is know as _______
point
ordered pair
y-coordinate
x-coordinate
37
Simplify the expression (5 +
v
) + 7
v - 2
v + 12
v - 12
v + 2
38
The scatter plot shows weight and height. What type of relationship does the scatter plot show?
no relationship
negative
positive
