What is the equation of the line that has a slope of 6 and passes through the point (1,2)

Pls , the question is in the picture!

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

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