SOLUTION: solve using elimination method:
2x+6y=7,
3x+9y=10
my answer 41..don't know what i am doing wrong
Algebra.Com
Question 328073: solve using elimination method:
2x+6y=7,
3x+9y=10
my answer 41..don't know what i am doing wrong
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Multiply Eq 1 by 3:
Multiply Eq 2 by -2:
Add the two equations:
Which is absurd. Hence, the solution set is the empty set.
John
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