SOLUTION: Hello
with the substitution how do i solve:
2x - y = 3
6x - 9 = 3y
thank you
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Question 62512This question is from textbook Algebra for college students
: Hello
with the substitution how do i solve:
2x - y = 3
6x - 9 = 3y
thank you
This question is from textbook Algebra for college students
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
As far as I know, you can't solve this
You've got the same equation repeated
multiply both sides of the 1st equation by 3
add 3y to both sides
subtract 9 from both sides
This is the 2nd equation, so you have 1 equation really
and 2 unknowns. Can't solve.
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