I believe the answer is 4.
Answer:
The answer is A, or the top left function.
Step-by-step explanation:
Use the vertical line test. If you can draw a straight, vertical line through the graph, and the function intersects it at 2 or more points, it is NOT a function. Using this logic, only A is the answer.
Y33T
This would be 31/ over 9 the powers <^
I hope this helps you
number is ?
3.?-8+2.5.?=48
13.?=56
?=56/13