Posted by joshua on Sunday, January 30, 2011 at 6:26pm.
Graph the two equations to solve the system. Write the ordered pair solution like this (1,2) with no spaces, or write no solution or infinitely many solutions.
1/2 x  2y = 4 and 4y  x = 8

Algebra  helper, Sunday, January 30, 2011 at 6:40pm
Do this the same way as shown in your 1st post.