Drag each graph to show whether it is a function of x or not a function of x. If there is not enough information to tell, drag the graph into the box under "Not Enough Information."
[tex]Drag each graph to show whether it is a function of x or not a function of x. If there is not enoug[/tex]
answer is included in picture
[tex]Ineed on this question. drag each graph to show whether it is a function of x or not a function of[/tex]
3, 5, and 6 are functions of x
Step-by-step explanation:
put your hand up and down and run it along if it ever hits the line twice it's not a function.
Function: 2, 4, 5 and 6
Not a function: 1 and 3
Function: 2, 4, 5 and 6
Not a function: 1 and 3
Step-by-step explanation:
Vertical line test: If a graph intersect each vertical line at most once, then the graph represents a function.
If the graph passes the vertical line test, then it must be a function.
From the given graph only 1 and 3 fail the vertical line test because they intersect the vertical lines twice. It means 1 and 3 and not a function.
Graph 2, 5 and 6 pass the vertical line test. So, graph 2, 4, 5 and 6 are functions.
In graph 4, there is an open circle at x=2, it means the above piece of graph 4 is not defined for x=2. So, it also passes the vertical line test.
[tex]Ineed on this question. drag each graph to show whether it is a function of x or not a function of[/tex]