The table shows the relationship between the number of parents in a household and the number of chlidren in the same household. is the number of children proportional in the household? explain why or why not.

Which of these tables represents a non-linear function?

Ineed to know the answer to this algebra question.

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days