How do you graph the inequality #y<|2x + 3|#?
1 Answer
Sep 5, 2016
The procedure is shown in explanation.
Explanation:
-
Start with plotting graph of
#y=2x+3# You can do it substituting small numbers like#0# and#1# for#x# and calculating values of#y# -
Since the whole expression is in absolute value signs the next step is to reflect the part below
#x# axis over it. -
Final step is to mark the whole area below the graph.
graph{|2x+3| [-10, 10, -5, 5]}
