Serena parachutes from a plane at a height of 20,000 ft above sea level. several minutes later she notes from an instrument on her wrist that she had dropped 15,000 ft. how far above sea level is she now?
a)–15,000
b)–5000
c)5000
d)10,000

the correct answer is x/3+10≥32

hope this !

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

75%

step-by-step explanation:

cant see photo

step-by-step explanation: