A plane flew 193 km in 12 minutes at constant speed. what was the speed of the airplane in km per hour? "965 km'
The answer should be -3, I can explain it if you want.
He was there for 3 hours cause 3 x 35 = 105 but 105 + 55 = 160
Answer:

Step-by-step explanation:
The equation of a line in the point-slope form:


We have:

Substitute:
