# Lesson Worksheet: Slope of a Line from a Graph or a Table Mathematics • 8th Grade

In this worksheet, we will practice finding the slope of a line using graphs and tables.

**Q3: **

Given that the points shown in the table lie on a line, determine the slope of the line.

1 | 4 | 7 | 10 | |

15 | 19 | 23 | 27 |

- A
- B4
- C
- D
- E

**Q5: **

Find the slope of the line that describes the relationship between the perimeter and the length as shown in the table.

Side Length | 6 | 8 | 10 | 12 |
---|---|---|---|---|

Perimeter | 36 | 48 | 60 | 72 |

**Q7: **

Find the slope of a road that rises 32 feet for every horizontal change of 400 feet.

- A
- B
- C
- D
- E8

**Q8: **

Which of these linear functions has the greatest slope?

- A
- B
- C
- D
- E
β3 β2 β1 0 1 3 3 β3.6 β2.2 β0.8 0.6 2 3.4 4.8

**Q9: **

The graph shows the distance Mia traveled over her 2-hour bike ride. Which of the following is true?

- AShe traveled at a constant speed of 7 miles per hour for the entire ride.
- BShe traveled at a constant speed of 4 miles per hour for the last hour.
- CShe traveled at a constant speed of 10 miles per hour for the entire ride.
- DShe traveled at a constant speed of 8 miles per hour for the last hour.

**Q10: **

Given that the points shown in the table lie on a line, determine the slope of the line.

1 | 4 | 7 | 10 | |

- A1
- B
- C
- D
- E3

**Q11: **

Given that the points shown in the table lie on a line, determine the slope of the line.

1 | 3 | 5 | 7 | |

0 |

- A2
- B
- C
- D4

**Q12: **

Find the slope of the given straight line.

- A
- B1
- C
- D7
- E

**Q13: **

Use the graph to answer the following questions.

Determine the lengths of , , , and .

- A, , ,
- B, , ,
- C, , ,
- D, , ,
- E, , ,

What is the ratio of ?

What do you notice about the ratios and ?

- AThey are equal.
- BThey are not equal.

What do the ratios and represent?

- Athe slope of the line
- Bthe inverse of the slope of the line

**Q14: **

Which line has a slope that is greater than 1?

- A(c)
- B(a)
- C(b)

**Q15: **

What is the value of in the graph if the slope is equal to 0.7? Give your answer correct to two decimal places.

**Q16: **

What is the slope of the line in the given graph?