Answer:
You can only be able to solve two variables, k and x based on what you input as your question
k= -2x+3
x= (3-k)/2
So 9x<18 can be factored out into
9(x)<9(2)
you can divide both sides by 9
x<2
so the solution is any number more than 2, but not 2
Answer:
You need to know that not a cheat
You could also use 48 because 8 and 12 divide into it.
14:42
That's the ratio of the ducks and chickens.