a) (3 Points) Solve the following equation for x and assume a, b, c > 0. b) (3 Points) |xa|=|bx cl. - Solve the following inequality for x and assume a, b > 0. b |xa| < |x + al c) (3 Points) The relationship between Celsius and Fahrenheit temperature scale is given by C = (F - 32) where C is the temperature in degrees Celsius and F is the temperature in degrees Fahrenheit. What is the interval in Celsius scale that corresponds to the temperature range 59 F 86?