Find the greatest common factor of 39v and 30uv

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

One integer is 5 more than another. their product is 104. find the integers

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)