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Find $a$ and $b$. Give each answer to the nearest integer.
Mathematics 9709 · AS & A Level · Numerical solution of equations
Numerical solution of equations — practice question
The variables $x$ and $y$ are linked by $a^y = bx$, where $a$ and $b$ are constants. The graph of $y$ plotted against $\ln x$ is a straight line that passes through $(0.336, 1.00)$ and $(1.31, 1.50)$, as shown in the diagram.