[50 pts] if anyone could out a little that would be really cool ! : ) ( don't answer saying you don't know how to answer) : 0would be cool too even if it's just explaining how to do it) ~ you ! : d

only group 1 n 3 are explained - u attached 3 twice n missed 2

Step-by-step explanation:

group 1:

all of 'em have no sol'n

each graph in a set of eqns are parallel to the other

each set of eqns has the same slope

4 a set of eqns, if they have the slope, they are parallel lines with no sol'n.

group 3:

all of 'em have infinite no. of sol'ns

each graph in a set of eqns overlap with the other

each set of eqns are identical but with a different multiplier

4 a set of eqns, if they are identical, their graphs will overlap with infinite no. of sol'ns.

stop cheating

step-by-step explanation: