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Question 1 of 6
1
of 6
Match the equations with the correct proportions.
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$$y=\frac{3}{x^2}$$
$$y=\frac{10}{\sqrt{x}}$$
$$y=\frac{3}{4\sqrt[3]{x}}$$
$$y=\frac{\sqrt{2}}{x}$$
$$y= 9x^2$$
$$y= 5\sqrt{x}$$
$$y\propto\frac{1}{x^2}$$
$$y\propto\frac{1}{\sqrt{x}}$$
$$y\propto\frac{1}{\sqrt[3]{x}}$$
$$y\propto\frac{1}{x}$$
$$y\propto x^2$$
$$y\propto \sqrt{x}$$
When an equation is directly proportional, the $$x^n$$ has a coefficient. When an equation is inversely proportional to $$x^n$$ the $$x^n$$ is seen as the divisor of the equation.
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