Answer: I think it has 10 vertices
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
He currently has an test score sum of 206. He needs 280 to pass (the average score, 70, multiplied by four different test scores).
280-206=74.
He needs to get a score of 74 to pass.
A function means every value of x only has 1 y value.
So, this is not a function.
