Question

@ganeshie8

Answer 1

what do you think ?

Answer 2

its not D

Answer 3

no it's not D.

Answer 4

When graphing inequalities \[\le or \ge\] are closed circles

and < or > are open circles

Answer 5

Look for your lowest x value and then look for your highest x value. The open holes tell you less than or greater than, whereas the closed dots tell you less than or equal to, or greater than or equal to. Notice that the domain begins with an open hole at x = -4 and ends with a closed dot at x = 2. That is your domain. The range values are your y values. Look for your lowest y value and then your highest, noticing again if the holes are open or closed. You should easily find you answer.