Question

Help! Wil medal and Fan! Super Easy! @onepieceFTW

Answer 1

Hint:
If I multiply the coordinates of points P', Q', and R' by four, I get this:
\[\Large \begin{gathered}
\left( {4 \cdot 1,4 \cdot 0} \right) = \left( {4,0} \right) \hfill \\
\left( {4 \cdot 0,4 \cdot \left( { - 1} \right)} \right) = \left( {0, - 4} \right) \hfill \\
\left( {4 \cdot \left( { - 2} \right),4 \cdot \left( { - 1} \right)} \right) = \left( { - 8, - 4} \right) \hfill \\
\end{gathered} \]