Answer:
15.8 units
Step-by-step explanation:
Solve this using the Pythagorean Theorem:

Answer:
F.-2...........................................
Answer:
2
Step-by-step explanation:
y=|x|-4
y=|-6|-4
y=6-4
y=2
(x,y) -> (-6,2)
Answer: 
Step-by-step explanation:
Given : Distance traveled by Lily= 354 miles
Time= 6 hours
Then,

Hence, the required speed of Lily = 
Let g(x,y) be the midpoint of the segment ef;
So, x = (4+1)/2; then x = 5/2;
y = (-4+7)/2; then y = 3/2;
Finally, g(5/2,3/2).