Answer:
( 4, 5 ) -( 5, 6 ) =7,15
Step-by-step explanation:
Answer:
Step-by-step explanation:
You first have to add all of the numbers in the data set, than you divide by how many numbers are in the data set
The answer is A; every x-value must correspond to ONE y-value only. y-values can correspond with as many x-values as they want, but if you see an x-value corresponding with more than one y-value, that's not a function.
Answer:
8 is the correct answer i think I'm not really sure