Compare the total cost of acquiring a system to the department$$s budget $($cell B$1).-$ Write a formula in cell

C$11,$ which can be copied across the row, to determine how much over or under budget you would be if you

purchased this system. Write the formula such that if you are over budget this value will be negative. $($Hint:

do not forget to properly reference cells so that it can be copied across the row.$)$