Answer
The equation is $y=10x-11$
Work Step by Step
The slope of the line is -1/10; thus the slope of any line perpendicular to this line is 10.
Use m=10 and the point (-1,1) to write the equation
$\begin{align}
& y-{{y}_{1}}=m\left( x-{{x}_{1}} \right) \\
& y+1=10\left( x-1 \right) \\
& y+1=10x-10 \\
& y=10x-11
\end{align}$
Thus, the equation is $y=10x-11$
