A: 6x - 3y = - 4
B: -4x - y = 5
To solve this system of equations by elimination, what could you multiply each equation by
to cancel out the y-variable?
A) Multiply A by 2 and B by
3) B) multiply a by 1 and b by -3) C) multiply a by 3 and b by 2) D) multiply a by 1 and b by -2)