You have $400.00 each month to pay off these two credit cards. You decide to pay only the interest on the lower-interest card a the remaining amount to the higher interest card. Complete the following two tables to help you answer questions 1-3.

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.