A compound inequality and a graph to represent the compound inequality.
Answer to Problem 43E
The lower limit of the ski-wax will be
The upper limit of the ski-wax will be
Explanation of Solution
Given information:
The ski wax keeps the skis performing well at temperatures from
Calculation: To write a compound inequality, the lower and upper limits of the inequality should be known. As given, the ski wax keeps the skis performing well at temperatures from
The inequality can be represented as a compound inequality as follows:
The inequality can be represented on a number line as:
Chapter 3 Solutions
EBK PRE-ALGEBRA
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