Solve the system of equations by elimination:
−5x+y+5z=27
5x+5y−4z=−12
−6y−z=−16

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

Put the equation in slope intercept form by solving for y

Which point has an coordinates of (2,0) ? a