What is the length of the hypotenuse?

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

Reflect the point (7,0) across the y-axis