Noah is planning a kayaking trip. Kayak Rental A charges a base fee of $15 plus $4.50 per hour. Kayak Rental B charges a base fee of $12.50 plus $5 per hour.
I need a system of equations please help.

Step-by-step explanation:

Let x be the number of hours

Rental A  charges:

Rate per hour  = $4.50

Rate for x hours = 4.50x

Equation: 15 + 4.50x

Rental B  charges:

Rate per hour  = $ 5

Rate for x hours = 5x

Equation:  12.50 + 5x

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.

25% is the answer