Question

4x+3y=12 3x-2y=-8 metodo de igualación

Answer 1

(4x+3y = 12)x2

(3x-2y = -8 )x3

8x+6y = 24

9x-6y = -24

---------------

17x = 0

x = 0/17

x = 0

Remplazando:

4x+3y = 12

4(0)+3y = 12

3y = 12

y = 4

Conjunto solución : x = 0 ; y = 4