Y = 4x + 50
y is height, 4 meters per second (x), 50m initial height
Answer:
22 is the avrage rate of elavation change in feet per second if a sumbarine dives 440 feet in 20 seconds
-22 is the avrage temature change in degrees
440 is the avrage distance in miles
2.20 is the boys height if that makes sense
Step-by-step explanation:
if it dosent make sent om sorry
Look at the equation backwards, its minus 6 every time. so therefore the ninth term would be 51. double check yourself count up + 6 til you get to the ninth term! :)
Answer: 30
Hard to type on here. But I just did: 180-130= 50-20=
30 degrees
