What is the quotient and remainder of -10 divided by 83

The time spent dancing (minutes) and the amount of calories burned can be modeled by the equation c= 5.5t which table of values matches the equation and includes only viable solutions

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.