Quiz about Algebra 1 Unit 2A Concepts

Question 1

A(n) ______ is where each input has only one output.

Accepted Answer

FUNCTION

Answer

SYSTEM

Answer

EQUATION

Answer

INEQUALITY

Question 2

In a function, the ___-value cannot repeat.

Accepted Answer

X

Answer

Y

Answer

M

Answer

B

Question 3

In a function, the ___-value can repeat.

Accepted Answer

Y

Answer

X

Answer

M

Answer

B

Question 4

For a graph to be a function, it must pass the

Accepted Answer

VERTICAL LINE TEST

Answer

HORIZONTAL LINE TEST

Answer

SOLID LINE TEST

Answer

FUNCTION LINE TEST

Question 5

If a graph passes the vertical line test, it means that a vertical line drawn over the graph can only intersect the graph exactly _____ time(s).

Accepted Answer

ONE

Answer

TWO

Answer

ZERO

Answer

INFINITE

Question 6

If a graph fails the vertical line test, then it is ______

Accepted Answer

NOT A FUNCTION

Answer

A FUNCTION

Answer

A SYSTEM OF EQUATIONS

Answer

NOT A SYSTEM OF EQUATIONS

Question 7

______ data is disconnected data, where the numbers are listed individually such as $$\left\{1,\ 2,\ 3,\ 4\right\}$$

Accepted Answer

DISCRETE

Answer

CONTINUOUS

Answer

DOTTED

Answer

SCATTERED

Question 8

______ data is connected data, where the numbers are listed as a range such as $$1

Accepted Answer

CONTINUOUS

Answer

DISCRETE

Answer

SOLID

Answer

FUNCTION

Question 9

If the graph is a set of points that are not connected, it represents ______ data.

Accepted Answer

DISCRETE

Answer

CONTINUOUS

Answer

DOTTED

Answer

SEPARATED

Question 10

If the graph is any type of line, it represents ______ data.

Accepted Answer

CONTINUOUS

Answer

DISCRETE

Answer

DOTTED

Answer

SEPARATED

Question 11

______ is all the x-values of a function.

Accepted Answer

DOMAIN

Answer

RANGE

Answer

SLOPE

Answer

DISCRETE

Question 12

______ is all the y-values of a function.

Accepted Answer

RANGE

Answer

DOMAIN

Answer

SLOPE

Answer

DISCRETE

Question 13

Another way to write $$y=$$ is ______, which is called function notation.

Accepted Answer

$$f\left(x\right)=$$

Answer

$$y\left(x\right)=$$

Answer

$$f=$$

Answer

$$x=$$

Question 14

On a graph, ______ goes from left to right.

Accepted Answer

DOMAIN

Answer

RANGE

Answer

SLOPE

Answer

RATE OF CHANGE

Question 15

On a graph, ______ goes from bottom to top.

Accepted Answer

RANGE

Answer

DOMAIN

Answer

SLOPE

Answer

RATE OF CHANGE

Question 16

When finding domain on a graph, if both endpoints are open circles, your answer would be something like ______.

Accepted Answer

$$-3<x<4$$

Answer

$$-3\le x\le4$$

Answer

$$-3<x\le4$$

Answer

$$-3\le x<4$$

Question 17

When finding domain on a graph, if both endpoints are closed circles, your answer would be something like ______.

Accepted Answer

$$-3\le x\le4$$

Answer

$$-3<x<4$$

Answer

$$-3<x\le4$$

Answer

$$-3\le x<4$$

Question 18

When finding domain on a graph, if the left endpoint is an open circle and the right endpoint is a closed circle, your answer would be something like ______.

Accepted Answer

$$-3<x\le4$$

Answer

$$-3<x<4$$

Answer

$$-3\le x\le4$$

Answer

$$-3\le x<4$$

Question 19

When finding domain on a graph, if the left endpoint is a closed circle and the right endpoint is an open circle, your answer would be something like ______.

Accepted Answer

$$-3\le x<4$$

Answer

$$-3<x<4$$

Answer

$$-3\le x\le4$$

Answer

$$-3<x\le4$$

Question 20

An ordered pair looks like ______

Accepted Answer

$$\left(x,y\right)$$

Answer

$$\left(y,x\right)$$

Answer

$$\left(x,x\right)$$

Answer

$$\left(y,y\right)$$

Question 21

If given a problem such as $$f\left(x\right)=2x+4$$ and you need to find $$f\left(2\right)$$ , you would need to substitute the ______ with 2 and solve.

Accepted Answer

X

Answer

F(X)

Answer

4

Answer

2X+4

Question 22

If given a problem such as $$f\left(x\right)=2x+4$$ and you need to find $$f\left(x\right)=2$$ , you would need to substitute the ______ with 2 and solve.

Accepted Answer

F(X)

Answer

X

Answer

4

Answer

2X+4

Question 23

If asked to find $$f\left(2\right)$$ on a graph, the 2 represents the ______-value of the point on the graph.

Accepted Answer

X

Answer

Y

Answer

M

Answer

B

Question 24

If asked to find $$f\left(x\right)=2$$ on a graph, the 2 represents the ______-value of the point on the graph.

Accepted Answer

Y

Answer

X

Answer

M

Answer

B

Question 25

On a vertical table, the x-values are always on the ______ side.

Accepted Answer

LEFT

Answer

RIGHT

Answer

BOTTOM

Answer

TOP

Question 26

On a vertical table, the y-values are always on the ______ side.

Accepted Answer

RIGHT

Answer

LEFT

Answer

BOTTOM

Answer

TOP

Question 27

On a horizontal table, the x-values are always on the ______ row.

Accepted Answer

TOP

Answer

LEFT

Answer

RIGHT

Answer

BOTTOM

Question 28

On a horizontal table, the y-values are always on the ______ row.

Accepted Answer

BOTTOM

Answer

LEFT

Answer

RIGHT

Answer

TOP

Question 29

On a mapping, the x-values are always on the ______ oval.

Accepted Answer

LEFT

Answer

RIGHT

Answer

BOTTOM

Answer

TOP

Question 30

On a mapping, the y-values are always on the ______ oval.

Accepted Answer

RIGHT

Answer

LEFT

Answer

BOTTOM

Answer

TOP

Question 31

On a graph, the horizontal axis is the ______-axis.

Accepted Answer

X

Answer

Y

Answer

ZERO

Answer

UNDEFINED

Question 32

On a graph, the vertical axis is the ______-axis.

Accepted Answer

Y

Answer

X

Answer

ZERO

Answer

UNDEFINED

Question 33

When graphing linear equations, you should start with the ______, which is ______ in the equation $$y=mx+b$$

Accepted Answer

Y-INTERCEPT

Accepted Answer

B

Answer

X-INTERCEPT

Answer

M

Question 34

In the equation $$y=mx+b$$ , $$m$$ represents the ______ of the line.

Accepted Answer

SLOPE

Answer

Y-INTERCEPT

Answer

X-INTERCEPT

Answer

VERTEX

Question 35

If a line travels up and right, then it has a(n) ______ slope.

Accepted Answer

POSITIVE

Answer

NEGATIVE

Answer

ZERO

Answer

UNDEFINED

Question 36

If a line travels down and right, then it has a(n) ______ slope.

Accepted Answer

NEGATIVE

Answer

POSITIVE

Answer

ZERO

Answer

UNDEFINED

Question 37

If a line travels horizontally, then it has a(n) ______ slope.

Accepted Answer

ZERO

Answer

POSITIVE

Answer

NEGATIVE

Answer

UNDEFINED

Question 38

If a line travels vertically, then it has a(n) ______ slope.

Accepted Answer

UNDEFINED

Answer

POSITIVE

Answer

NEGATIVE

Answer

ZERO

Question 39

On a graph, the x-intercept is located on the ______-axis.

Accepted Answer

X

Answer

Y

Answer

ZERO

Answer

UNDEFINED

Question 40

On a graph, the y-intercept is located on the ______-axis.

Accepted Answer

Y

Answer

X

Answer

ZERO

Answer

UNDEFINED

Question 41

On a graph, the x-intercept is when ______.

Accepted Answer

Y=0

Answer

X=0

Answer

M=0

Answer

A=0

Question 42

On a graph, the y-intercept is when ______.

Accepted Answer

X=0

Answer

Y=0

Answer

M=0

Answer

A=0

Question 43

Other words that also mean x-intercept are ______, ______, and ______.

Accepted Answer

ZEROS

Accepted Answer

ROOTS

Accepted Answer

SOLUTIONS

Answer

POINTS

Question 44

When finding the y-intercept from an equation, you replace the ______ with zero and solve for y.

Accepted Answer

X

Answer

Y

Answer

M

Answer

B

Question 45

When finding the x-intercept from an equation, you replace the ______ with zero and solve for x.

Accepted Answer

Y

Answer

X

Answer

M

Answer

B

Question 46

When reading a word problem, the y-intercept is usually where something ______.

Accepted Answer

BEGINS

Answer

ENDS

Answer

TURNS

Answer

CHANGES

Question 47

When reading a word problem, the x-intercept is usually where something ______.

Accepted Answer

ENDS

Answer

BEGINS

Answer

TURNS

Answer

CHANGES

Question 48

A mapping is a function when each x-value has ______ arrow(s) leading to a y-value.

Accepted Answer

NO MORE THAN ONE

Answer

EXACTLY TWO

Answer

MORE THAN ONE

Answer

NO

Question 49

The zero of a function always looks like ______.

Accepted Answer

(#,0)

Answer

(0,#)

Answer

(0,0)

Answer

0

Question 50

On a graph, slope is ______.

Accepted Answer

RISE OVER RUN

Answer

RUN OVER RISE

Answer

RISE TIMES RUN

Answer

RUN TIMES RISE

Question 51

If a line traveling from one endpoint has a domain of $$x<2$$ and a range of $$y<3$$ , then the line is traveling ______ and ______.

Accepted Answer

DOWN

Accepted Answer

LEFT

Answer

UP

Answer

RIGHT

Question 52

If a line traveling from one endpoint has a domain of $$x<2$$ and a range of $$y>3$$ , then the line is traveling ______ and ______.

Accepted Answer

UP

Accepted Answer

LEFT

Answer

DOWN

Answer

RIGHT

Question 53

If a line traveling from one endpoint has a domain of $$x>2$$ and a range of $$y>3$$ , then the line is traveling ______ and ______.

Accepted Answer

UP

Accepted Answer

RIGHT

Answer

DOWN

Answer

LEFT

Question 54

If a line traveling from one endpoint has a domain of $$x>2$$ and a range of $$y<3$$ , then the line is traveling ______ and ______.

Accepted Answer

DOWN

Accepted Answer

RIGHT

Answer

UP

Answer

LEFT

Algebra 1 Unit 2A Concepts

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