Answer:
V=a^3
V=8 1/2^3
V=614.125
Step-by-step explanation:
Since the line is going from the top left to the bottom right, the slope is negative so A and B are possible answers.
the line crosses the y axis at -1
B is the option that ends with -1
therefore your answer is B. y = -2x - 1
Answer: 34.3%
Step-by-step explanation:

To find the percent, divide then multiply by 100:

$50,000 Profit * 52 (Weeks in a Year) = $2,600,000
Close enough, it would be 36+6x.