2xy when x = 5 and y = -3

Will mark brainliest. when ∆rst is translated 4 units down, what are the apparent coordinates of t’?

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Solve 3x-18=2y and 5x-6y=6 by elimination show work