Solve the equation below. Show all work. Then, state whether the equation has one, infinite, or no solutions.

6n + 7 − 2n − 14 = 4n + 8

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)