Write the Inequalities That Describe the Constraints on Production $0 \leq x \leq 84,0 \leq y \leq 84,7 x + 3 y \leq 210$

Multiple Choice

Write the inequalities that describe the constraints on production.
-The Acme Class Ring Company designs and sells two types of rings: the VIP and the SST. The company can produce up to 84 rings each day, using up to 210 total man-hours of labor. It takes 3 man-hours to make one VIP ring and 7 man-hours to make one SST ring. Let x represent the number of VIP rings, and let y represent The number of SST rings.

A) $0 \leq x \leq 84,0 \leq y \leq 84,7 x + 3 y \leq 210$
B) $x + y \leq 84,7 x + 3 y \leq 210 , x \geq 0 , y \geq 0$
C) $0 \leq x \leq 84,0 \leq y \leq 84,3 x + 7 y \leq 210$
D) $x + y \leq 84,3 x + 7 y \leq 210 , x \geq 0 , y \geq 0$