Answer:
You are incorrect the answer is 3 1/4
Total Time = (M x K) / (M + K)
5 = (8 x K) / (8 + K)
40 + 5 K = 8K
40 = 3K
King can do the job in 13.33 Hours
King could mow (1 / 13.33) of the lawn in one hour.
If you want to solve this i suggest rather dividing or multiplying.
Answer:

Step-by-step explanation:
Using any two pairs from the table of values given, (-2, 5) and (2, 2):

Where,


Plug in the value into the slope formula:

