Question 349137
solve the compound inequality. graph the solution set and give the solution in interval notation. 
x≤3 and x≥ -1


-1 ≤ x ≤ 3
end points of interval are included so we will use brackets instead of parenthesis when putting in interval notation
[-1,3] is interval notation


number line graph, closed circles over -1 and 3 meaning they are included, blue line over the solution interval
{{{ drawing(600, 100, -10, 10, -10, 10, number_line(600,-10,10,-1,3),blue(line(-1,0,3,0)))}}}