Concept explainers
To describe the given graph.
Answer to Problem 25PFA
The x-intercept is 5; y-intercept is 3; the graph is positive for
& option B is correct.
Explanation of Solution
Given:
Calculation:
The given graph meets the x-axis at the point (5, 0). Therefore x-intercept is 5.
Similarly, the graph meets the y-axis at the point (0, 3). Therefore y-intercept is 3.
The line in the given graph lies above the x-axis for all
Therefore the graph is positive for all
Similarly, the line in the given graph lies below the x-axis for all
Therefore the graph is negative for all
Hence the description for the given graph is,
The x-intercept is 5; y-intercept is 3; the graph is positive for
Hence option B is correct.
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Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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