Ordered Pairs
Graphing
Function
Equations
Miscellaneous
100

Identify the y-coordinate in the ordered pair (-7,4)

4

100

What is the ordered pair of point D?

(0, -3)

100

Use the vertical line test to determine if the graph is a function. Describe how you know. 

This is a function because the vertical line would only touch each point along the line one time. 

100

Write the equation that represents the values in the table below.            y= ________

y = 2x

or 

y = 2x + 0



100

Identify the domain set from the table.

{-2, -1, 0, 1, 2}

200

Identify the x- coordinate in the ordered pair (-5,8)

-5

200

What is the ordered pair for point A?

(-2, 3)

200

Does this table represent a function? How do you know? 

This is a function because each input (x) only has one output (y). 

200

Write the equation that represents the values in the table below.            y= ________

y = x

or 

y = 1x + 0

200

Write the equation that represents the values in the table below.            y= ________

y=4x + 6

300

Determine whether the ordered pair is a solution for    y= 4x + 3

(4,20)

4(4) + 3 = 20

16 + 3 = 20

19 = 20 

NO

300

Which quadrant is point C located in?

Quadrant III

300

Use the vertical line test to determine if the graph is a function. Describe how you know. 

This is not a function because a vertical line would touch two points at the same time. 

300

Write the equation that represents the values in the table below.            y= ________

y = 2x + 1

300

Determine whether the ordered pair is a solution for    y= 1/2 x + 3

(6, 6)

6 = 0.5(6) + 3

6 = 3 + 3

6 = 6

YES


400

Determine whether the ordered pair is a solution for    y= 3x - 5

(-3,0)

3(-3) - 5 = 0

-9 - 5 = 0

-14 = 0

NO

400

On a graph, what is ordered pair (0,0) also known as?

The origin

400

Does the table represent a function? How do you know?

This is not a function because the inputs 1, 2, and 3 are listed multiple times with more than one output for each number.

400

Find the range set using the equation y = 2x + 2

{-2, 0, 2, 4, 6}

400

Write the equation that represents the values in the table below.            y= ________

y= 3x +1

500

Identify the range set from the table.

{3, 2.5, 2, 1.5, 1} 

500

What quadrant is point G located in?


Point G is not located in a quadrant, it is located along the x-axis.

500

Does the table represent a function? How do you know?

This is not a function because the input -1 has two different values, -1 and 1.

500

Find the range set using the equation y = 4x - 3

{-27, -15, -3, 9, 21}

500

Write the equation that represents the values in the table below.            y= ________

y = 4x + 3


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