Answer:
59%
Step-by-step explanation:
simply, it would be 11+2/22 = 59%
I assume there are no student that passed 0 tests
Since both are on the line y=10, the distance between the points is their difference in x-coordinates: 15 - (-30) = 45 units.
Answer:
No, this set of ordered pairs does not represent a function.
Explanation:
Functions have one y-value for a given x-value.
Ordered pairs are written (x, y).
In this set, when x=2, it has four y-values (4, 5, 6 and 7), so it cannot be a function.
You would be 29.
2017-1988= 29
