Since m is the midpoint of gh, both of the x, y coordinates of m should be the average of that of g and h. Let h=(x,y). 5=(1+x)/2, x=2*5-1=9; 3=(-5+y)/2, y=2*3-(-5)=11. So h(9,11).
The second windsurfer is going faster cuz 5 meters = 16.4042.
y = mx + b
I mean, thats the formula? :/
Answer:
22 minutes
Step-by-step explanation:
40--15 =40+15=55
55/2.5=22
