Is it a Function (coordinates, map, tables)

Front

When is a relation a function?

Back

The x-value does NOT repeat.

Front

Is the relation a function? {(1,5), (1,7), (3,9), (4,11)}

Back

No

Front

Is this set of ordered pairs a function and how can you tell?

Back

No it isn't a function because an x value repeats

Front

Is this set of ordered pairs a function and how can you tell?

Back

Yes it is a function because no x values repeated

Front

Which set of values is a function? Options: , , ,

Back

Front

Which example is NOT a function? Example 1, Example 2, Example 3

Back

Example 2

Front

Which replacement for a makes this relation a function? **Think which value was NOT used yet** Options: 1, −2, 0, 4

Back

4

Front

Which value of k will result in the relation NOT being a function? **Think which answer will RUIN if REPEATED** Options: 1, 2, 3, 4

Back

3

Front

Is this mapping a function or not a function? Options: Function, Not a Function

Back

Function

Front

Is this mapping a function or not a function?

Back

Not a Function