Solve and Simplify $\frac{7}{3} \cdot y=\frac{21}{3}$ A) $\frac{49}{3}$ B) 3
C) 21
D)

Solve and simplify.
- $\frac{7}{3} \cdot y=\frac{21}{3}$

A) $\frac{49}{3}$
B) 3
C) 21
D) $\frac{1}{3}$