- Are lines y=5x-13 and y=-2x/5-11/5 parallel?

Discover Questions

What is difference between simple distillation and fractional distillation? Why didn't the earth end in 2012 ? If Earth is truly flat, then why do lines of Longitude converge at the poles, but lines of Latitude do not converge at the equator? Formula for the present value and the future value of a deferred annuity.? Suppose that n^2|m^2. Prove that n|m.?