Using the transformation t: (x, y) (x + 2, y + 1), find the distance named. find the distance a'b'.
(i need knowing how to work it not just the answer)

Anyone know? is appreciated! will mark brainliest if correct!

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)

Afitness center has 2 membership plans one has a low dollar sign up fee of 15 dollars and costs 38 dollars per month to join. a second plan has a higher sign up fee of 78 dollars but a lower monthly fee of 31 dollars for what number of days of the month is the coat the same