Answer:
For example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.
Hope this helped
Answer:
it's option A .............
Answer:
x = 4
Step-by-step explanation:
(8)(7) = 14x
14x = 56
x = 4
Answer:
The First choice
Step-by-step explanation: