Answer:
B
Step-by-step explanation:
Yes this is a function only one x assign to only 1 y value not multiple. This is in fact a absolute value function. Also it passes the vertical line test.
Answer:
Tom's profit is 43,000.
Step-by-step explanation:
20 and 28 can be divided by 4, so just take the 4 out so the answer should be 4(5x - 7)
28.3 is the answer in 1 decimal place!
