2.1.2 Jack and Jill Went Up a Hill Skills Practice

Last updated over 3 years ago

18 questions

Instructions

For numeric entry questions enter number values only, no units!

Do not add any spaces when typing equations. 

Part A: Read each problem situation and use the information to answer the questions.

Kiley and Max use different cell phone providers, but they both kept track of their bills over
the past year. The total amount paid by month is shown.

For his school’s science fair, Joe measures the rate of growth of a plant with and without the
use of fertilizer for 10 days. His results are shown on the graph.

Part B: Determine the slope of each line. Then, write an equation in the form of y = mx + b to represent the line.

2.1.2 Jack and Jill Went Up a Hill Skills Practice

2.1.2 Jack and Jill Went Up a Hill Skills Practice

For numeric entry questions enter number values only, no units!

Do not add any spaces when typing equations.

Slope (m) =

Slope (m) =

Slope (m) =

Slope (m) =

Slope (m) =

Slope (m) =

For numeric entry questions enter number values only, no units!

Do not add any spaces when typing equations.

Write an equation to represent the proportional relationship(s).

What is the unit rate for the proportional relationship(s)?

Write an equation to represent the proportional relationship(s).

Slope (m) =

Equation

Slope (m) =

Equation

Slope (m) =

Equation

Slope (m) =

Equation

Slope (m) =

Equation

Slope (m) =

Equation

Write an equation to represent the proportional relationship(s).

What is the unit rate for the proportional relationship(s)?

Write an equation to represent the proportional relationship(s).

Equation

Equation

Equation

Equation

Equation

Equation