Constant of proportionality: The constant value of the ratio of two proportional quantities x and y; usually written y = kx, where k is the constant of proportionality

Choose One

Graded Response

1) We want to determine the length of a 40 yard field in feet. There are 3 feet to a yard. During our conversion what is our constant of proportionality?

3) Tasha's allowance is $3 for every week she does her chores. What is proportion of the money that she's earned to the number of weeks that she has done chores.