Determine which is the graph of the given function. f(x) -
3x + 2 if x <5
-3x - 2 if x 25

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.

Ithink it’s a as the answer.

Ais less than or equal to -5