Let
x-------> the number of cards in Kyle's collection
y------> the numbers of cards in Stan's collection
we know that
\(x=22+3y\) ------> equation A
\(x+y < 58\) ------> inequality B
using a graphing tool
see the attached figure
The solution is the triangular shaded area
the numbers of cards in Stan's collection is
\(y < 9\ cards\)
therefore
the answer is
the numbers of cards in Stan's collection is less than \(9\ cards\)
