To find:
An ordered pair that is a solution of
Answer to Problem 15E
The ordered pair (0,5) is a solution of
Explanation of Solution
Given:
You have a gift certificate for $40 to use at a movie theater. Matinees cost $5 and evening shows cost $8.
Calculation:
Upon looking at inequality
We can see that both inequalities are in slope-intercept form and passes through the point (0,5).
Since point sits on boundary line of both inequalities, so it will be solution for only
Therefore, ordered pair (0,5) is a solution of
Chapter 8 Solutions
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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