QuestionQuestion 6* 1 point $$6 r=7 s+t$$
The given equation relates the variables $r, s$, and $t$. Which equation correctly expresses $s$ in terms of $r$ and $t$ ? A) $s=42 r-t$ B) $s=7(6 r-t)$ C) $s=\frac{6}{7} r-t$ D) $s=\frac{6 r-t}{7}$