Sur it's a function because for each x value corresponds one and only one y value.
Another easy way to determine if y is a function is to apply the vertical test:
If you draw a vertical line and this lines intersects the graph in one point, then y is a function
Answer:
She read her textbook at a speed of 3 chapters per hour.
3/4 because if you make it smaller you would get that
Answer:
the third one
Step-by-step explanation:
the absolute value of -6 is 6
