Question
Use elimination method: x+5y=9
x+3y=1
x+3y=1
Answers
Brian
Answer
mathhelper
routine ....
just subtract them to get
2y = 8
y = 4
sub back into x+5y=9 to get your x
just subtract them to get
2y = 8
y = 4
sub back into x+5y=9 to get your x