Write the equation of the line perpendicular to y=5/2x+1/2 that passes through the point (-6,9). Type an equation using slope-intercept form or using the given point in point-slope form.

Solve this problem by using a 5d process or writing and solving an equation. no matter which method you use, be sure to define your variable and write an equation to represent the relationship a rectangle has a perimeter of 30 inches. its length is one less than three times its width what are the length and wodyh of the rectangle?