Tori has a one-gallon container to fill with lemonade. She uses the standard recipe. How much concentrate does she need? (one gallon is 128 fl. oz.)

Which of these tables represents a non-linear function?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Who long does it take to drive 150 miles at 45 miles per hour