FST
Linear Inequalities
Practice
Name: ______________________________________________
Date: _______________________________________________
Check whether the ordered pair is a solution of the inequality 2x – 3y  -2.
a.) (0, 0)
b.) (0, 1)
Sketch the graphs of the following linear inequalities.
a.) y > x – 3
c.) 9x – 3y  18
c.) (2, -1)
b.) y  -1/4x + 2
Write the linear inequality displayed in the graph.
a.)
b.)
c.)
You are on a treasure diving ship searching for gold and silver coins. Objects collected are placed in wire
baskets. One of the divers signals you to reel in a basket. It feels as if the basket contains no more than
50 lbs of material.
If each gold coin weighs about 0.5 ounce and each silver coin weighs about 0.25 ounce, what are the
different combinations of coins that could be in the basket?