Please solve with explanation

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

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

What is the radical expression that is equivalent to the expression 27 1 over 5?