X-1/(x+1)(x-5) x equals 3

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.