Answer:
8 hours
Step-by-step explanation:
Its is on the chart and is at the top
Taylan should make 2 marks above the 3 1/4 in the line plot.
y=1/2x-6
y-y1=m(x-x1)
y-(-1)=1/2(x-10)
y+1=1/2x-10/2
y=1/2x-5-1
1/7+2/3
3+14/21
17/21