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Multiple Choice
Find the domain and range for each relation. (B)
A
Domain: , Range:
B
Domain: , Range:
C
Domain: , Range:
D
Domain: , Range:
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Verified step by step guidance
1
Step 1: Identify the coordinates of each point on the scatter plot. The points are (-4, 3), (-2, -3), (2, 3), and (4, -4).
Step 2: Determine the domain by listing all the x-values from the points. The domain is the set of all x-coordinates: \(\left\lbrace -4, -2, 2, 4 \right\rbrace\).
Step 3: Determine the range by listing all the y-values from the points. The range is the set of all y-coordinates: \(\left\lbrace 3, -3, -4 \right\rbrace\).
Step 4: Write the domain and range as sets, ensuring no repeated values are included.
Step 5: Review the sets to confirm all points are accounted for and that the domain and range correctly represent the x and y values of the relation.