4x + 4y
8a + 24b
6x + 33y
63a + 54b
3ca + cb
2yx + 11yx
the answer issssssssssss A
Answer:
It's A
Step-by-step explanation:
Step-by-step explanation:
A function is such that every element in the domain has only 1 image in the range. The domain here are the x-values while the range is the y-values.
However a vertical line can cross the graph more than once. Hence the graph is not a function.
