$\"\"$

Find the logarithmic equation.

The $\"\"$ and $\"\"$ values are related by the equation $\"\"$ ,

where $\"\"$ is the slope of the line.

Use the $\"\"$ and $\"\"$ to find the corresponding values for $\"\"$ and $\"\"$ .

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$\"\"$

Find the slope of the line, by using any two values of $\"\"$ and $\"\"$ in the above table.

Let $\"\"$ and $\"\"$ .

The slope of the line $\"\"$

$\"\"$

Substitute $\"\"$ in equation $\"\"$ .

$\"\"$ .

The logarithmic equation is $\"\"$ . $\"\"$

The logarithmic equation is $\"\"$ .