29-10-2022
Mathematics

Answered

(The answer for this question is D, however I do not understand how the person got that answer. Can someone please explain asap!)

For a relation where y is a function of x, y = 4 when x = 6. Which of the following does not represent another possible mapping in the relation?
Choose the correct answer below.
A. x = 4 maps to y = 6
B. x = 3 maps to y = 2
C. X=0 maps to y = 0
D. X = 6 maps to y = 2
E. X = 1 maps to y = 6

Answer :

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