Question

Plz thank me on my profile for the help i did here since i will no longer be online anymore that much and here is my last question

Are the graphs of the lines in the pair parallel? Explain.

y = 6x + 9
27x – 3y = –81

Answer 1

No because the lines or so called number are not particularly the same

Answer 2

 They can't be parallel because when you solve for y to get it by itself, you get y=9x+27 but the x values are not equal.