How many lines of symmetry does this figure have?

A) 2
B) 3
C) 4
D) 6

6

Step-by-step explanation:

you can connect opposite vertices and opposite sides

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.