1. graph each system of inequalities. then use your graph to identify a solution to the system x - y less than or equal to 7 and x + 2y < 5
a. (6,1)
b (8,-1)
c (6,2)
d (6,-2)
graph each system of inequalities. then use your graph to identify a solution to the system 2x+4y>0 and -x+5y>0
a (0,0)
b (-4,-2)
c (6,2)
d (6,0)