W=t times 8 :)
When you are solving the equation you see that after 9 minutes there is 72 inches to find the unit rate you divide 9 by 72 and you get 8 so per each minute there is 8 inches of water
Answer:
D
Step-by-step explanation:
4 * 20 = 80
(4,12)(5,15)
slope = (15 - 12) / (5 - 4) = 3/1 = 3....so the slope is 3
y = 3x...slope here is 3 as well
they have the same slope
Answer:
107
Step-by-step explanation:
He spent about 72 minutes on-line