it would be estamos
nosotros estamos en la casa
i believe thats the answer
horizontal:camion (first row) barco (3rd row) auto(5th row) metro(2nd to last)
vertical:bicicleta(3rd column) moto(7th column)
diagonal: carro(3rd row and to the right) avion(4 to the right 5 down and to the right)
Explanation:
i only see those sorryyyyy
Ustedes is formal and should be used when talking to someone you’re not so familiar with, like a stranger, or someone that should be addressed with respect, like an elderly person.