HURRY!! Which inequality is represented by this graph? A number line going from negative 58 to negative 50. A closed circle is at negative 53. Everything to the right of the circle is shaded.
x greater-than negative 53
x less-than-or-equal-to negative 53
x less-than negative 53
x greater-than-or-equal-to negative 53

x ≥ -53

Step-by-step explanation:

According to the description of the number line, there is a closed circle on '-53'. This means that we would have to use an 'or equal to' sign.

The closed circle means that the solution set would include '-53'.  

Everything to the right of the circle is shaded. This would mean that every value that is greater than '-53' will be shaded. So, we would have to use the 'greater than or equal to' sign.

"x ≥ -53" should be the correct answer.

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.