The bar graph below shows the average daily electricity usage (in kilowatt hours, kwh) by mr. smith from january to may of 2008. what was mr. smith's median daily kilowatt hours usage over the five month period

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]