Question

ecuacion metodo de reduccion paso a paso
6x -5y = -9
4x+ 3y= 13

Answer 1

6x - 5y = -9........×3
18x -15y = -27............(2)

4x+3y =13.....×5
20x + 15y = 65...........(1)

sumando (1) y (2)

38x = 38
x = 1

ahora x= 1 en (1)
20 + 15y = 65
15y = 45
y = 3