HELP!! Topic 7: Performance Assessment Form A

Which of the following is the graph of y= square root -x-3

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

Tan198=asin164=? how to solve this? ?