One meaning of the word evaluate is to find the value of an expression. To evaluate, replace a variable with a number and calculate the result. For example, when you are asked to evaluate the expression
Evaluate the expressions below for the given values of
Rewrite the expression with the number in place of the variable and simplify if possible.
if if and
Try evaluating this one on your own. Think of the rules for multiplying positive and negative integers.
if and if and
Try evaluating this one on your own. You have already been given a head start.