Theory
Exercises
1. 
Choose the correct answer
Difficulty: easy 
3

2. 
Select the best answer
Difficulty: easy 
1

3. 
Use the given graph to answer the below questions
Difficulty: easy 
3

4. 
Where do the points lie
Difficulty: easy 
3

5. 
Find the scale
Difficulty: medium 
2

6. 
Pick the right choice
Difficulty: medium 
3

7. 
Answer the questions
Difficulty: medium 
3

8. 
Determine the values
Difficulty: medium 
3

9. 
Parallel to the axis
Difficulty: medium 
3

10. 
Say true or false
Difficulty: hard 
8

11. 
Answer the questions
Difficulty: hard 
6

Tests
1. 
Training test
Difficulty: easy 
9

2. 
Training test
Difficulty: medium 
9
