Simultaneous Equations involving One Linear Equation and One Non-Linear Equation
\(\blacksquare\) A linear equation is an equation which has a power of \(1\) for each variable.
For example,
\(3x+7y=81\).
\(\blacksquare\) A non-linear equation is an equation which has at least one variable whose power is not \(1\).
\(4x^2+5y^2=90\)
and
\(\dfrac{1}{x}+\dfrac{2}{y}=15\).
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