Evaluating Algebraic Expressions

 


Examples:

(To view answers see bottom of the page)

 

Evaluate each expression when a = 2, b = 1/4, x = 7, and y = 3

 

1. a - 1/2

 

2. b + 3

 

3. ab + xy

 

4.ax - by

 


 

Answers to Problems

 


Return to Chapter 2