[Solved] Graph the function. State whether it is increasing, decreasing, or constant.. -\[\begin{array}{l} g ( x ) = 4 x - 6\\ \end{array}\] A) increasing B) decreasing C) increasing D) decreasing Degree of Operating Leverage: A financial metric that measures the sensitivity of a company's operating income to its sales. Fixed Costs: null Variable Cost: Costs that vary directly with the level of production or business activity, such as materials and labor. Variable Cost: Costs that change in proportion to the level of goods or services a company produces.