Graphing Functions

Last updated almost 5 years ago

9 questions

1

2

1

2

3

1

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Graphing Functions

Last updated almost 5 years ago

9 questions

1

Question 1

1.

2

Question 2

2.

2

Question 3

3.

1

Question 4

4.

2

Question 5

5.

3

Question 6

6.

Draggable item		Corresponding Item

1

Question 7

7.

1

Question 8

8.

1

Question 9

9.

Question 1

1.

1. Which of these sets of ordered pairs is NOT a function?

(1, 2), (2, 1), (3, 1), (4, 1), (5, 2)

(2, 2), (3, 0), (1, 3), (2, 4), (4, 5)

(−2, 1), (0, ­­−2), (3, 1), (2, ­9)

Question 2

2.

Which graph represents the function y = 3x − 1

Question 3

3.

Which graph represents the function y = −2x + 9

Question 4

4.

True or False: This graph is both linear and increasing

True

False

Question 5

5.

What is the formula for the sequence listed here?

-4n+2

4n-2

-4n-2

3n+2

Question 6

6.

Match the formula to the correct graph

Draggable item		Corresponding Item
2n − 1
2n + 1
3n − 2

Question 7

7.

This graph shows the cost of renting skates over time. What is the flat rate for renting skates (no matter how long you go skating for)?

5 dollars

8 dollars

10 dollars

15 dollars

Question 8

8.

Using this graph (same as in question 7), how much does it cost to rent skates for 1 hour?

10 dollars 

15 dollars

20 dollars

30 dollars

Question 9

9.

Using this graph (same as last 2 questions), if you have 35 dollars, how long can you go skating for?

5 hours

6 hours

7 hours

4 hours

1. Which of these sets of ordered pairs is NOT a function? 

(1, 2), (2, 1), (3, 1), (4, 1), (5, 2)

(2, 2), (3, 0), (1, 3), (2, 4), (4, 5)

(−2, 1), (0, ­­−2), (3, 1), (2, ­9)

Which graph represents the function y = 3x − 1

Which graph represents the function y = −2x + 9

True or False: This graph is both linear and increasing

True

False

What is the formula for the sequence listed here?

-4n+2

4n-2

-4n-2

3n+2

Match the formula to the correct graph

2n − 1

2n + 1

3n − 2

This graph shows the cost of renting skates over time. What is the flat rate for renting skates (no matter how long you go skating for)?

5 dollars

8 dollars

10 dollars

15 dollars

Using this graph (same as in question 7), how much does it cost to rent skates for 1 hour?

10 dollars 

15 dollars

20 dollars

30 dollars

Using this graph (same as last 2 questions), if you have 35 dollars, how long can you go skating for?

5 hours

6 hours

7 hours

4 hours