Solve for y
y=200\left(35-x\right)\left(x+25\right)
Solve for x (complex solution)
x=\frac{\sqrt{360000-2y}}{20}+5
x=-\frac{\sqrt{360000-2y}}{20}+5
Solve for x
x=\frac{\sqrt{360000-2y}}{20}+5
x=-\frac{\sqrt{360000-2y}}{20}+5\text{, }y\leq 180000
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y=175000+2000x-200x^{2}
Use the distributive property to multiply 35-x by 5000+200x and combine like terms.
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