Question

Sally and Mercian each have some money,if sally spend$45perbday and mervin spent 15 each day,sally would have $120 left by the time mervin spent his money if sally spent$15each day,Marvin spent $45 each day,sally would have 1080 left by the time Marvin spent all his money how much do they have altogether

Answer 1

45x+120=15y
15x+1080=45y

check:
45*6+120=15*26

Do you see the typo in the question as posted?

Naughty, naughty!