#1
(56,7) is the co-ordinate of point B.
#2
(56,7)
It means that the ball has travelled 56yards .it is at the height of 7ft.
Answer:
78/5
Step-by-step explanation:
1/5 5x + 12 = 18
rate = 200 miles/ 4 hours = 50 miles/hour
138 should be your answer.
:)
