\documentclass[11pt]{article}
\def\Z{\mathbb{Z}}
\def\Q{\mathbb{Q}}
\usepackage{latexsym,amsmath,amssymb,epsfig}
\setlength{\textwidth}{6.5in}
\setlength{\oddsidemargin}{0in}
\setlength{\textheight}{8.0in}
\begin{document}
\centerline{MATH 133 -- Calculus with Fundamentals 1}
\centerline{Quiz 1}
\centerline{September 10, 2015}
\vskip 10pt
\noindent
{\it Directions}
\vskip 10pt
Do all work in the spaces provided below.  There are 30 total points possible.  You may use a calculator (but I
don't think you will need one).  
\vskip 10pt
\noindent
{\it Questions}
\vskip 10pt
\begin{enumerate}
\item[1)] (10)  Write the inequality $|x - 4| < 7$ in the form $a < x < b$ for some numbers $a,b$.  
\vglue 3truein
\item[2)] (10)  What is the domain of the function $f(x) = \frac{\sqrt{x}}{x - 5}$?  You can express this 
in any correct form. 
\vglue 3truein
\item[3)] (10)  Find the point-slope form of the equation of the line containing the points 
$(2,5)$ and $(4,1)$.   
\end{enumerate}
\end{document}
