60 = (10 + 20 + 30 + 40 + x)/5
300 = 100 + x
x = 200
Answer: 200
Plug in each of the answer choices into the 'y=' button and check each table. If all of the ordered pairs are shown in one equation table, then that is your representing function.
Answer:
8
(
x − 7
) (
x + 4
)
Step-by-step explanation:
Answer: x=-1
Step-by-step explanation: