Answer:
4 hours
Step-by-step explanation:
it takes thirty minutes to water 1/8 of a lawn, so you will water 2/8 every hour. 8 divided by 2 is 4.
Answer: 2.2876792e+13
Step-by-step explanation: calculator
x = 1, y = 5
x = 2, y = 3
x =3, y= 1
x=4 y=-1