What is the domain of the following relation?
{(5,-2),(-3,-2),(0,-2),(-2,-2)}
What is {-3,-2,0,5}?
100
Dependent Variables are the labels on the ______axis?
What is the Y axis?
100
Ariel has 30 pieces of gum. She is giving 2 pieces away every time she sees a friend. What is the function rule?
y=-2x+30
100
Is the following relation a function?
{(0,2),(-1,3),(3,2),(-4,5)}
What is yes?
200
A set of ordered pairs.
What is a relation?
200
What is the range of the following relation?
{(5,-2),(-3,-2),(0,-2),(-2,-2)}
What is {-2}?
200
A teacher wants to see if there is a relationship between her students' test scores and the amount of time they study. What is the independent variable?
What is the amount of time they study?
200
Mrs. Baskins solves 25 math problems per day.
y = 25x
200
Is the following relation a function?
{-2,2),(0,1),(-2,3),(3,-1),(0,3)}
What is No?
300
A set of all the x-values.
What is domain?
300
Find the range of the following function?
y=2x
Domains: {-1, 0, 1, 2}
{-2, 0, 2, 4}
300
Independent Variables are the labels on the ______axis?
What is X-Axis?
300
Using the following domains and ranges, create a table and find the function rule.
Domain: {-1, 0, 1, 2}
Range: {-4, 0, 4, 8}
y = 4x
300
True or False?
A function can have repeated y-values?
What is True?
400
When you graph a nonlinear function, it does not have a ________________.
What is line?
400
Find the range of the following function?
y = 2x - 4
Domains: {-1, 0, 1, 2}
{-6, -4, -2, 0}
400
A snow vendor collects data on the number of snow cones he sells per day and the daily temperatures? What is the dependent variable?
What is the number of snow cones?
400
Using the following domains and ranges, create a table and find the function rule.
Domain: {-2, 0, 2, 4}
Range: {-9, -5, -1, 3}
y = 2x-5
400
Linear functions will NOT have an __________.
Exponent
500
A graph, table or mapping that shows no repeated x-values.
What is a function?
500
What is the range of the function below?
y = 3x {Domain: 0,1,2,3,4)}
What is {0,3,6,9,12}?
500
Greyson saves $25 every month. He had $400 in the bank to begin with. What is the dependent variable?
What is how much money he saves?
500
Using the following domains and ranges, create a table and find the function rule.
Domain: {4, 3, 2, 1}
Range: {7, 5, 3, 1}
y = 2x - 1
500
What is the name of the method used to determine whether a graph is a function or not?