hello! When creating a line of regression, how would you set the equation up? I know it follows the y = mx + b formula, and during a test, I did write it as y = mx + b, mx+b having their values but I was told not to use a y, I can still have the mx+b, in that format but I was wondering what I should put instead? Would a 0 suffice the answer? Ex, say y = 3x +5, but no y =, if that makes sense!