Determine whether the graph represents y as a function of x. Explain your answer. (a) y 12 (9, 10) 10 8 (5, 6) 6 4 2- -6 -4 -2 4 6. 8. 10 12 (2,2) O Yes, the vertical line test shows that the graph represents y as a function of x. O Yes, the horizontal line test shows that the represents a function of x. O No, the vertical line test shows that the graph does not represent y as a function of x. O No, the horizontal line test shows that the graph does not represent y as a function of x. O There is no way to determine this using the graph. (b) y 3- -3 -1 1 O Yes, the vertical line test shows that the graph represents y as a function of x. *..... OYes, the horizontal line test shows that the graph represents y as a function of x. .... O No, the vertical line test shows that the graph does not represent y as a function of x. O No, the horizontal line test shows that the graph does not represent y as a function of x. O There is no way to determine this using the graph.
Determine whether the graph represents y as a function of x. Explain your answer. (a) y 12 (9, 10) 10 8 (5, 6) 6 4 2- -6 -4 -2 4 6. 8. 10 12 (2,2) O Yes, the vertical line test shows that the graph represents y as a function of x. O Yes, the horizontal line test shows that the represents a function of x. O No, the vertical line test shows that the graph does not represent y as a function of x. O No, the horizontal line test shows that the graph does not represent y as a function of x. O There is no way to determine this using the graph. (b) y 3- -3 -1 1 O Yes, the vertical line test shows that the graph represents y as a function of x. *..... OYes, the horizontal line test shows that the graph represents y as a function of x. .... O No, the vertical line test shows that the graph does not represent y as a function of x. O No, the horizontal line test shows that the graph does not represent y as a function of x. O There is no way to determine this using the graph.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 40E
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