The answer is (9,21) because is you plug in 9 for x, and add 12, you get 21.
To find % you need decimal multiply by 100%
0.564*100%=56.4%
it lost 128 gallons in 16 days so divide 128 by 16 to find the daily lost
128/16 = 8 gallons a day were lost
Answer:
its only 13 points
Step-by-step explanation: