Concept explainers
To find:
The correct option if a linear function has an x intercept at
Answer to Problem 84PPE
Correct option is A that graph is positive for values
Explanation of Solution
Given information:
A linear function has an x intercept
Formula/Concept used:
Any line passing through given intercepts will pass from II, III and IV quadrant.
Calculation:
Graph of any such line, having given intercept, will represent the linear function as shown below:
Conclusion:
So, above graph clears that the graph is positive for all values of x smaller than
Chapter 1 Solutions
High School Math 2011 Algebra 1(prentice Hall) Student Edition
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