Jolie had only $2 notes in her wallet. Her sister Kylie had only $10 notes in her wallet. Jolie gave half of her $2 notes to Kylie and Kylie gave half of her $10 notes to Jolie. Both of them ended up with $100 each. Kylie had $$\frac{4}{5}$$ as many $10 notes as $2 notes. <hr> How many $2 notes did Jolie have at ﬁrst? <br> <input min="0" type="number" id ="imp6pg072q6a_1" class="lineinput" placeholder="?" />