Which inequality represents the graph shown below?

(1 point)
x < –2
x ≤ –2
x > –2
x ≥ –2

Option c is right that is x>-2 because point is open.

4should be the last one n=4

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.