CSEC Mathematics · May/June 2015 · Paper 1 · Question Q51
Item 51 refers to the arrow diagram below, which shows a function. Which of the following BEST describes the function?
- (A)
f(x) = x + 3 - (B)
f(x) = y + 3 - (C)
x = y + 3 - (D)
y = x
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