The drama club is selling t-shirts and caps to raise money for a spring trip. the caps sell for $5.00 each, and the t-shirts sell for $10.00 each. the drama club needs to raise at least $500.00 for the trip. the inequality that represents this situation is graphed, with x representing the number of caps sold and y representing the number of t-shirts sold. which solution is valid within the context of the situation?