Question

Please don't give me an answer! Help me work through it step by step.

Given the two equations below, determine which statement best describes the graph of the equations:



The two lines given by the above equations intersect (but are not perpendicular).
The two lines given by the above equations are perpendicular.
The two lines given by the above equations are parallel.
The two lines given by the above equations coincide.

Answer 1

https://media.studyisland.com/cgi-bin/mimetex.cgi? \begin{eqnarray}y\%20&=&\%20\frac{2}{7}x\%20+\%206\\\vspace*{9%20\hspace*{-10}}\\y\%20&=&\%20-\frac{7}{2}x\%20-\%2013\end{eqnarray}

Answer 2

Nothing you posted opens with a graph. It says "No media query" or something like that and the one in black is not a link.