Q. Look at this set of ordered pairs:(17,5)(11,14)(10,15)Is this relation a function?Choices:(A) yes(B) no
Understand function definition: Step 1: Understand the definition of a function. A relation is a function if each input (x-value) has exactly one output (y-value).
Check for duplicates: Step 2: Check the x-values in the ordered pairs for duplicates. The pairs are (17,5), (11,14), and (10,15).
Verify unique pairings: Step 3: Since the x-values 17, 11, and 10 are all different, each x-value is paired with exactly one y-value.