Well just substitute y (the first equation) into the second equation.
So
5x-4(5-3x)=-3
Then just solve the equation from there.
5x-20+12x=-3
17x=17
x=1
and if you need y, y=2
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There's nothing there I believe you forgot to add a link just add or create another question and i'll see what I can do :)
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It's kinda hard to see can you type out the question?
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12,870 dollars. Let me know if you want me to show my work.
Answer:an equivalent answer is 4/14 or 18/63
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i really dont understand stand the question but there
