Question

At a hobby store, the owner decides that

he must display at least 20 more baseball
cards than hockey cards.
Let “x” represent the number of hockey
cards displayed and let “y” represent the
number of baseball cards displayed.

Answer 1

Hi!

So, x=number of h. cards displayed
y=number of b. cards displayed

The owner must display 20 more baseball cards than hockey cards => x<=y+20