PLZ HELP ASAP!! what is the solution of x+4/2x-1 < 0?

Of the ones listed here, the factor that had the greatest impact on the eventual destruction of native americans' ways of life was the development of the a) automobile. b) highway. c) railroad. d) steamboat.

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)

Pls math have no ideamultiply and simppify. 2x^2y^3z^2 • 4xy^4x^2