Question 54483
If the variable is on left once you've simplified, you shade in the direction that the arrow is pointing.
:
x<3
<<=======)------->
-1,0,1,2,3,4,5,6,7
:
x>3
<--------(=======>>
-1,0,1,2,3,4,5,6,7
;
I don't have any e-worksheets, sorry.
Happy Calculating!!!