Answer:
The very last one is a function
Step-by-step explanation:
The last one is a function because there are no y values that repeat. For example, If the points on one graph are like this; (1, 3) (2, 3); then it cannot be a function, the y values cannot repeat if it is a function.
To make things easier, just try to imagine vertical drawing lines through each point in every graph, if this imaginary vertical line passes more than one point in any graph, then that graph is not a function.
I hope this helps!! :D
Answer:
22 feet
Step-by-step explanation:
33 * 2/3=22
Hope I helped!
How much space is on an shape
Answer: 501, 511
Step-by-step explanation:
You add ten so 491 plus 10 would 501.
Answer:
22.05
Step-by-step explanation: