Answer:
B
Step-by-step explanation:
For every pair (x,y) the x should not occur in another pair! This way you ensure that there is at most one y value per x value.
The answer is 0.8. What I did was I put 4 divided by 5 in my calculator
If we simplify 18/27 by 9, the result is 2/3. We get this by dividing both the numerator and denominator by the greatest common factor of 9. So 2/3 has the same proportion as 18/27.
= 18/27
= (18÷9)/(27÷9)
= 2/3
ANSWER: C) 2/3
Hope this helps! :)
A
It should be, I need the graph to be completely sure.
U do the same steps add the numbers together and then divide them by how many numbers are there and therein ur answer
