Posted by Esther on Thursday, February 3, 2011 at 1:11am.
Solve the system of equation by graphing. Then classify the system. 4xy=11 4x+5y=31. Thank you.

Algebra 1  Henry, Friday, February 4, 2011 at 9:48pm
4X Y = 11. (0, 11),(2, 3),(4, 5).
4X + 5Y = 31. (4, 3), (0, 6 1/5)(2, 7 4/5).
Use the given points or any convenient
points to graph the Eqs. The point where the lines intersect is the solution.