Question

8x - 2y = 20
3x + 2y = 13


me ayudan a resolver​

Answer 1

Explicación paso a paso:

$- 2y = - 8x + 20 \\ y = 4x + 10 \\ \\ 3x+ 2(4x + 10) = 13 \\ 3x + 4x = 7 \\ x = 1 \\ \\ y = 4(1) + 10 \\ y = 14$

$y = 14 \\ x = 1$

espero te sirva