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Question 192810This question is from textbook
: Solve by substitution or elimination method: I just need to know the steps involved to solve the problem, please show work, I don't need the graphs. Thanks!
-2x+6y=19
10x-30y=-15
This question is from textbook
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! Solve by substitution or elimination method: I just need to know the steps involved to solve the problem, please show work, I don't need the graphs. Thanks!
-2x+6y=19
10x-30y=-15
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Divide eqn 2 by -5
-2x+6y = 3
the 1st eqn says it's 19, so it's inconsistent, no solution.
The graph is 2 parallel lines.
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