Answer:
15
Step-by-step explanation:
first you have to subtract 4 from 19 to get what k is. that should be your answer. good luck!
Answer:
284.4
Step-by-step explanation:
Divide all numbers by 1.5. example: (10)1.5(12)1.5(81.5= 284.444444 but I rounded it to 284. You're welcome
Answer:
The 2nd, 3rd, and 8th choice
Step-by-step explanation:
Answer:

Step-by-step explanation:
The formula for the slope with two points given would be

Substitute
