Use the numbers on the tiles to write the differences. then write the next fact pattern

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

Factor the monomial completely 42a3b3

Can someone me out here and the tell me the greatest common factor