Respuesta :

obiamakaayalogu

Answer:

7-4x/y=5

7+5y/x=4

Step-by-step explanation:

hope it's helpful

chantharasyjade

Answer:

8x - 10y = 14 is the first one

12x - 15y = 21 is the second :)

Step-by-step explanation:

im pretty sure its correct and i hope i could help !! :)