Which graph is a function of X? Explanation, please?




Answer:
V looking graph
(absolute value function)
Step-by-step explanation:
We are looking for a relation that passes the vertical line test.
Basically if you can play a vertical line on your graph and it touches more than once on that vertical line (your graph) then it isn't a function.
The only one that is a function here is the V looking graph.
The graph in the shape of a V (absolute value function)
Learn more:
brainly.com/question/9214547