An
equation with all
primaries or
variables raised to the
power of
1 is
linear in nature since its
graph will be a
straight line in
cartesian space.
in example:
2x + 3y + 2z = 0
a
linear system is a
system of
equations in which all the
equations are
linear.
A
mathematician at a singles-bar uses one-linears to pick up
chicks.