Pre-test
Let's find out how much you already know about the topic. Choose the letter of the best answer.
1. Consider the relation represented by the mapping below, which set of ordered pairs represent
the relation?
a. (0,3), (2,-1), (2.1)
b. (3.0), (-1,2), (1,2)
c. {0,1), (2,-1), (2,3)}
d. (0,3), (1,2), (2,3)}
Answers & Comments
Answer:
D. (0,3), (1,2), (2,3)}