Because this graph does not show two arrows pointing away from each other, this becomes an 'and' inequality, which cancels out options A and B. We can also see that the line doesn't go any lower than -2 and doesn't go any higher than 3, so that means x is greater than or equal to -2 and less than or equal to 3. Numerically, this would be [tex]-2\leq x\leq 3[/tex] or option D.
