Write the equation of a line perpendicular to the line: y=−3/4x+5 that goes through the point (-1, -10).
Write your answer in slope- intercept form, using reduced fractions for the slope and intercept.

Me what is the value of x? showing work would be appreciated - ! : )

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) .

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11