Applying Linear Functions & Analyzing Functions & Graphs

Robert pays for his family to go to the fair. He pays an initial entrance fee and an additional cost per ride as shown on the graph.

What is the cost per ride (slope)?

Mathematical Equivalence

ON

Robert pays for his family to go to the fair. He pays an initial entrance fee and an additional cost per ride as shown on the graph.

What is the initial entrance fee (y-intercept)?

Mathematical Equivalence

ON

Robert pays for his family to go to the fair. He pays an initial entrance fee and an additional cost per ride as shown on the graph.

Write the equation for the linear function?

Mathematical Equivalence

ON

Hanna works at an aquarium and needs to drain the seahorse tank for cleaning. The gallons of water in the tank based on the number of minutes it has been draining is shown in the table.

What is the rate of change (gallons peer minute)?

Mathematical Equivalence

ON

Hanna works at an aquarium and needs to drain the seahorse tank for cleaning. The gallons of water in the tank based on the number of minutes it has been draining is shown in the table.

What is the initial amount of water in the tank?

Mathematical Equivalence

ON

Hanna works at an aquarium and needs to drain the seahorse tank for cleaning. The gallons of water in the tank based on the number of minutes it has been draining is shown in the table.

What is the equation for the linear function?

Mathematical Equivalence

ON

• True

• False

• True

• False

• True

• False

Which of the following best describes the graph of the function when x is between 0 and 10?

• Linear & Increasing

• Linear & Decreasing

• Non-linear & Increasing

• Non-linear & Decreasing