What’s the equation for y. 4x = -2y

A.) y = 1/2x + 2

B.) y = -1/2x

C.) y = -2x

D.) y = x + 2

On a coordinate grid, point p is at (4, 3) and point r is at (−2, −5). points q and s are a reflection of both points across the x-axis. what are the coordinates of q and s? q(−4, 3), s(2, −5) q(4, −3), s(−2, 5) q(−4, −3), s(2, 5) q(−4, 3), s(−2, 5) ; -; i can't figure it out, if someone can me with the answer,that would be nice

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.