How do you find the outputs of an arithmetic sequence

The length of a field is 100 yards and its width is 75 yards. if 1 inch represents 25 yards, what would be the dimensions of the field drawn on a sheet of paper?

Subtract and simplify. (-y^2 – 4y - 8) – (-4y^2 – 6y + 3) show how you got the answer if your answer is right i will mark you

If f(x)=-3x+2 and g(x)=-7x-2, which point represents f(x)=g(x)?