5.
passes through (6,-16) and parallel to x=3
slope= undefined
y intercept=
x intercept=(6.0)
slope int form:
stand. 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.

The last one bc that's a calendar