cuteaslife cuteaslife 16-09-2017 Mathematics contestada Which system of equations is equivalent to the system of equations shown? 2x + 5y = -2 4x + 7y = 8 A) 6x - 12y = 6 and 4x - 10y = 4 B) 6x - 12y = 6 and 4x + 10y = -4 C) 6x + 12y = 6 and 4x - 10y = 4 D) 6x + 12y = 6 and 4x + 10y = -4
