I use \\ for line breaks like the followings. I am wondering if there are better ways to do rather than adding \\.
Thank you in advance for your help.
\documentclass[fleqn]{article}
\usepackage{graphicx}
\usepackage[export]{adjustbox}
\begin{document}
\begin{enumerate}
\item Find the unknown values and in each case, give a reason.
\begin{enumerate}
\item
\includegraphics[scale=0.6,valign=t]{images/image1.png}
\\
\\
\\
\\
\item
\includegraphics[scale=0.6,valign=t]{images/image2.png}
\\
\\
\\
\\
\item
\includegraphics[scale=0.6,valign=t]{images/image3.png}
\end{enumerate}
\end{enumerate}
\end{document}
My second day of LaTeX, yeah.


\documentclass,\begin{document},\end{document}etc. You can use images from themwepackage such asexample-image-a. What is the spacing designed to do? If say, you want to leave precisely 4 lines worth of space for people to write in, it might be OK. If you are adding those to e.g. fill the page, there are better ways of doing it such as\vfill. If you just want a largish gap,\bigskipmight work. Without knowing the effect you want, it is hard to say. – cfr Mar 10 '14 at 02:48\\outside of an alignment environment such astabular. Certainly never use multiple\\or end a paragraph with\\. – David Carlisle Mar 10 '14 at 09:31