Agiven line has the equation 2x+12y=-1 what is the equation in slope intercept form of the line that is perpendicular to the given line and passed through the pount (0,9)

There is no graph but what i can say is that 1 is the slope and that -2 is the y- intercept

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.