Answer: D! :)
Explanation:
18 = 3/5(30)
18 = 18
X = 13
( x + 4) / 51 = (2x - 7) / 57
585 = 45x
585/45 = 45x/45
x = 13
Answer:
D (4,2)
Step-by-step explanation:
you just change the y value to the opposite sign hehe
Well, it goes 5 inches per second so after 4 seconds it is 4 times 5 =20 inches under the surface, add that to 5 feet and you get 6 ft and 8 inches