WorksheetsDescribing Functions
Total questions: 10
Worksheet time: 10mins
Which graph is a function?
Graph 1
Graph 2
Graph 3
Graph 4
Which graph is NOT a function?
Graph 1
Graph 2
Graph 3
Graph 4
Is this graph a function or not a function?
Function
Not a Function
Which set of values is a function?
(9,5) (10,5) (9,-5) (10,-5)
(3,4) (4,-3) (7,4) (3, 8)
(6,-5) (7, -3) (8, -1) (9, 1)
(2, -2) (5, 9) (5, -7) (1, 4)
Determine whether the relationship is a function.
function
not a function
both
neither
Determine whether the relationship is a function.
function
not a function
both
neither
Is this relation a function?
Yes
No
The graph shows the relationship between the width of a sticker and the length of the sticker sold at an art store. Is the relationship represented by the graph a function?
function
not a function
both
neither
Which company shows a greater rate of change?
Water's Edge Rafts
Ryan's Rafts
Choose the best situation for the graph.
A car is moving at a constant speed for several minutes. When it approaches a red light, it slows down and comes to a stop.
A plant grows steadily and then has a growth spurt during the rainy season. It remains the same height for a while and then grows steadily again.
A family buys a fish tank and some fish. After two weeks, they buy some more fish. After two more weeks, they buy even more fish.
A monkey swings from a high branch to a lower branch. He climbs along the branch. Then he jumps to a higher branch and takes a nap.
