If 25 dimes were moved from box a to box b, there would be an equal amount of dimes in both boxes. if 100 dimes were moved from box b to box a, the ratio of dimes in box a to box b would be 7 : 2. what was the original number of dimes in box a?

Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 caleb says there is exactly one solution. jeremy says there is no solution. kim says there are infinitely many solutions. which student is correct? provide mathematical reasoning to support your answer. answer in complete sentences. : d