Question

Choose the correct description of the graph of the compound inequality: x − 2 > −3 and 3x less than or equal to 12

Answer 1

From the first inequality x > 2 - 3  so x> -1
and from the second:-  x <= 4
so the graph will be a number line  with an open circle at x = -1 and a closed circle at x = 4  and  the line is shaded in between.