Find two different fractions whose sum is equal to 1

How do you write y-10=2 (x-8) in standard form

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?