Kirchhoff's Loop Rule Practice Test

In the single closed loop shown, a $12\ \text{V}$ battery (positive terminal encountered first) is in series with $R_1=3.0\ \Omega$ and $R_2=5.0\ \Omega$. Traverse clockwise; take a rise as $+\varepsilon$ across the battery from $-$ to $+$, and a drop as $-IR$ when moving with the current through a resistor. Which equation correctly represents Kirchhoff’s loop rule for this loop?

A single loop includes a battery of emf $\mathcal{E}=3.0\text{ V}$ and two series resistors $R_1=2.0,\Omega$ and $R_2=4.0,\Omega$. Current $I$ is clockwise. You traverse clockwise but cross the battery from $+$ to $-$, so the battery term is $-\mathcal{E}$. Resistor terms are $-IR$ when traversed with current. Which equation satisfies the loop rule?