translate the statement below into linear inequality in two variables. "A sari-sari store sold at least ₱500 worth of drinks (d) and biscuits (b). Each drink costs ₱15 while each biscuit costs ₱6."

A. 15d + 6b > 500
B. 15d + 6b ≥ 500
C. 15d + 6b < 500
D. 15d + 6b ≤ 500

Show your solution​