Please help me solve this!

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test