# algebra

posted by
**Anonymous**
.

please giveme step by step instructions on how to solve linear equations.

-x+4y=9 and x-y=3 . I am trying to plot the coordinaces.

posted by
**Anonymous**
.

please giveme step by step instructions on how to solve linear equations.

-x+4y=9 and x-y=3 . I am trying to plot the coordinaces.