Megan buys 3 bracelets and 3 necklaces. each bracelet costs 5. megan pays on 40 and gets 4 change. what is the cost of one necklace?

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.