Question

Ecuaciones
6m -6 = 12

8 (y + 7) = 40

Answer 1

Respuesta:

1. m = 18

2. y = -2

Explicación paso a paso:

1. m -6 = 12 => m = 18

2. 8 (y + 7) = 40 => 8y + 56 = 40 =>

8y = -16 => y = -2

RPTA:

1. m = 18

2. y = -2