a.
To explain: What information we get for the sign of p and q
a.
Answer to Problem 47PPE
Both p and q must be of opposite signs
Explanation of Solution
Given information:
Both p and q must be of opposite signs, because in equation
b.
To explain: Which number p or q is a negative integer?
b.
Answer to Problem 47PPE
Here p is negative
Explanation of Solution
Given information:
Here p must be a negative integer, because in equation
Chapter 8 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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