The answer to the question is
20/30. 24/30,. 21/30
10 is proportional, while 11 is not. The answer for 10 is 1.5.
parallel: g(x) = -5/3x + 1
perpendicular: h(x) = 3/5x - 5
neither: j(x) = 2x + 3
Answer:
like 2/3 or 15/16; Mixed number - like 1 1/2 or 4 5/6; Integer - like 5 or 28
Step-by-step explanation: