Unit 5 - Introduction to Algebra Revision Quiz 7R

The number of terms and coefficients in 20x + 32xn - 32n - 16 is:

In the expression 5ab + 2b + a² + 7a, the coefficient of a is:

A combination of numbers and variables combined with mathematical operations is called:

In algebra, letters can be used to represent numbers. These letters are called ___________.

Which of the following expressions does not contain a constant term?

A term that does not contain any variables is called:

If x is an even number between 1 and 10, which of these statements is false?

Quotient relates to:

What is the constant term in 4a + b - 21c + 5?

The number in front of a variable is called:

Product means:

Sum means:

State the coefficient of b in the expression 3a + 4ab + 5b^{2 +} 7b.

Difference means: