What is the slope intercept form of -3x + 3y equals 6

Solve for y.
.. 3y = 3x +6
.. y = x +2 . . . . . . . . . . . the required form

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.