Write the equation of the line that passes through the points (7,3) and (2,-6). Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.

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.

step-by-step explanation:

only stephen hawking would know.