Enter the mibed number as an improper fraction

2 1/3 = 7/3

Step-by-step explanation:

Multiply the denominator (3) to the whole number (2). The result is 6.

Add the product (6) to the numerator (1 ). The result is 7.

Then copy the denominator. (7/3)

is a monomial (since it is all connected by multiplication) and since it is in the degree of 2, that makes it a quadratic. 

-2 is a constant (since it doesn't have variables) and it is a monomial (since it is all connected by multiplication)

3x-9 is a binomial (since it has two terms, not connected by multiplication) and since it has x in the power of 1, that makes it a linear equation.

Finally, -6x + 9 is a trinomial (since it has 3 terms connected by either addition or subtraction) and since the degree of the polynomial is 2, that makes it a quadratic.