Terms, Factors, Coefficients, Expressions Math 1 Lesson 1.1

Write an algebraic expression:

three times a number

Write an algebraic expression:

10 less than a number

How many terms are in the expression 

What are the factors of the non-constant terms of the expression 11x² + 7x – 4?

4 is the __________ of 4n.

What are the terms of:

3x - 2y + 4

What are the term(s), coefficient, and constant term described by the phrase, “the cost of 4 tickets to the football game, where the price per ticket is t dollars, and a service charge of $10”?

An amount of money in a bank account earns interest according to the following expression: P(1 + r)t, where P represents the initial deposit, r represents the interest rate, and t represents the period of time. How does increasing the period of time change the value of P?

A number on its own that does not change and is without a variable is known as a _______________.

A symbol for an unknown value is called a _______________. It is usually a letter such as a, X or Y.