What is true about the lines represented by this system of linear equations? 2y = 4x + 12
-4y = -8x + 24
Ο Α. The lines are perpendicular.
O B. The lines are parallel.
O C. The lines coincide.
OD. The lines intersect, but are not perpendicular.

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.