Input/Output Day 1: Describing Rules in words 4.5B

Front

What is a function table?

Back

A function table is a chart that shows how one quantity depends on another. It lists input values and their corresponding output values.

Front

How do you find the total points earned in a game?

Back

To find the total points earned, you can use a function table to see how many points correspond to the number of laps completed.

Front

What does it mean when we say 'the number of prizes is four times the number of boxes'?

Back

It means that for every box, there are four prizes. If there are 2 boxes, there would be 8 prizes.

Front

If Sam earned 9 points, how many laps did he make if he earned 2 points per lap?

Back

Sam made 18 laps, because 9 points divided by 0.5 points per lap equals 18 laps.

Front

What is the rule for a function?

Back

A rule for a function describes the relationship between input and output values, often expressed as an equation.

Front

How do you calculate the total number of miles ridden over several days?

Back

Add the miles ridden each day to find the total miles over the specified number of days.

Front

What is the importance of reading equation choices carefully?

Back

Reading equation choices carefully helps ensure you select the correct answer and understand the problem.

Front

What does it mean if the left column of a table represents boxes and the right column represents prizes?

Back

It indicates a relationship where the number of boxes and prizes are connected, often through multiplication or addition.

Front

If a table shows that Henry rode 4 miles on one day and 6 miles on another, how many miles did he ride in total?

Back

Henry rode a total of 10 miles, because 4 + 6 = 10.

Front

What is an example of a mathematical rule?

Back

An example of a mathematical rule is: 'For every 2 laps, you earn 6 points.'