What is 5/4 - 1 =
it would also help if it was in simplest form
Thanks.

Every time you drive you will experience a combination of driving conditions and environments.

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) .

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8