The beam of light hit the dolphin at the common point that is the solution of a system:
.
From the second equation express y: y=10-x and substitute it into the first equation:
.
Therefore, the horizontal distance in feet is x=5 ft and the height above water is y=10-5=5 ft.
Answer: the beam of light hit the dolphin at 5 ft above water
One day 6 said, "I wish I were an adult." And 1/3 came along and said, "I can do a magic flip! If I do this special flip and you're brave enough to combine our powers together we'll be 18!" 6 thought this was a brilliant idea so 1/3 flipped on his head and turned into a 3 and when 6
Answer:
1st equation (-1,-2) 2nd equation y= -12 which goes straight through x
Answer:
if greater number 99
Step-by-step explanation:
each number 1 bag 9gift
Answer:
72 is your answer mate...