SOLUTION: 5x+4y=16
y=-16
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Question 102842This question is from textbook Algebra 1
: 5x+4y=16
y=-16
This question is from textbook Algebra 1
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given system
Plug in
Multiply
Add 64 to both sides
Combine like terms on the right side
Divide both sides by 5 to isolate x
Divide
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Answer:
So our answer is
So our solution is and
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