Find x such that the line through (6, −3) and (7, 6) is perpendicular to the line through (−2, 5) and (x, −1).

Why do interests rates on loans to be lower in a weak economy than in a strong one

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)