What is the correct classification of 23x + 16?

This would classify as a binomial. A binomial is a polynomial with only two terms. Hope this helps. :)

All points to the left of zero on a horizontal number line are negative. a number line is a picture of a graduated straight line that serves as abstraction for real numbers. this number line can be extended to the left to represent numbers which are smaller than 0. such numbers are called negative numbersmark me brainliest

Six people to the minimal staar