Answer please thanks

What is the vertex form of f(x) = x2 + 6x + 3

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality

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