Question

2xt5y=5
3x+7y=36
..............................​

Answer 1

Respuesta:

2×+5y=5

2×+5y=5-5

2×+5y-5=0

3×+7=36

3×+7y-36=36-36

3×+7y-36=0

Explicación paso a paso:

Espero que te sirva