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Algebra 1 Midterm Review New TEKS Flashcards | StudBud
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Algebra 1 Midterm Review New TEKS
Algebra 1 Midterm Review New TEKS
36 terms
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151 plays
Quick game to test the students' knowledge of basics of Algebra 1 in preparation for the STAAR
Flashcards
36 cards
F
Practice quiz
P
Host live
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Questions
36
Answers
1
The independent variable is represented by
b
x
y
m
2
The formula for slope is
y ÷ x
y-x
Δy ÷ Δx
Δx ÷ Δy
3
Which one of these is not linear?
y = 0
y = |x|
x = 17
y = x
4
Who is not a Kardashian?
Kourtney
Kim
Katie
Khloe
5
What is the range of this graph?
19 ≤ y ≤ 28
25 < y < 27
25 ≤ y ≤ 27
19 < y < 28
6
A linear relationship always
all of the above
is proportional
is a line
passes through the origin
7
the graph represents
not a function
a function
something funky
a rollercoaster
8
A Direct Variation refers to
a non-proportional relationship
multiplication
a quadratic equation
A proportional relationship
9
Is this a function?
no
i don't know
yes
purple
10
If f(x) = x is changed to f(x+2) What happens to the graph?
the graph translates down
the graph is translated up
The graph gets less steep
the graph gets steeper
11
The Teminator was played by
Jason Statham
The Rock
Arnold Schwarzenegger
Sylvester Stallone
12
Which equation is perpendicular to y = 3x - 7?
y = 2x - 7
y = 3x - 6
y = 1/3x - 7
y = -1/3 x +2
13
A vertical line has a ________________ slope
positive
negative
zero
undefined
14
What is the solution to the system of equations shown?
there are infinite solutions
there is none
(0, 2.5)
(2,0)
15
What is the domain of this graph?
10 ≤ y ≤ 100
10 ≤ x ≤ 100
40 ≤ y ≤ 220
40 ≤ x ≤ 220
16
Luke is Leia's
sister
brother
father
boyfriend
17
What is the solution to the system of equations shown?
(-4, -3)
(0, 2)
(0, -1)
(-3, -4)
18
What is the equation of this line?
not here
y = 3/4x - 2
y = 4/3x - 2
y = -2x + 2
19
In a linear equation, x refers to
independent variable
slope
dependent variable
y-intercept
20
Which of these is a direct variation?
y = ¾x
x = 5
y = 4x - 3
none of these
21
The first president of the United States was
Thomas Jefferson
John Adams
George Washington
Benjamin Franklin
22
is this a function?
yes
San Dimas High School Football Rules!!
maybe
no
23
Is this graph continuous or discreet?
continuous
discrete
24
In a linear equation, b refers to
slope
independent variable
y-intercept
dependent variable
25
A horizontal line has a _____________ slope
negative
zero
undefined
positive
26
Another word for "root" is
solution
x-intercept
zero
all of these
27
Is this graph continuous or discreet?
discrete
continuous
28
In a linear equation, y refers to
input
slope
y-intercept
output
29
distribute: y = (x+2)(x-4)
y = x2 - 2x - 8
y = x2 - 2x + 8
y = x2 + 6x + 8
y = x2 -2
30
Which equation is parallel to y = 3x - 7?
y = -1/3 x +2
y = -1/3x - 7
y = 2x - 7
y = 3x - 6
31
The domain refers to
the x-values of a situation/equation
y
the y-values of a situation/equation
x
32
What is the equation of this line?
y = -2x + 2
y = 2x - 2
y = -2x - 2
y = 2x + 2
33
a proportional relationship is always
a function
linear
all of the above
passes through the origin
34
a variable is a symbol or letter used to represent an ______________ number.
changing
unknown
neither is correct
unknown or changing
35
In a linear equation, m refers to
slope
input
output
y-intercept
36
Which of these is not linear
y = 5
x = 4
y = 5x - 7
y = x2 - 7
