Final answer:
The expression represents Geoff who bought 5 shirts for $8 each, a pair of pants for $19, and received $26 from his mother, resulting in an increase of $28 in the money he had.
Step-by-step explanation:
The mathematical expression 5(-8) - 19 + 26 = -33 could represent scenario B. In this problem, Geoff bought 5 shirts at $8 each, spent $19 on a pair of pants, and then received $26 from his mother. To determine how much Geoff's amount of money changed, we can calculate the cost of the shirts (5 shirts × $8/shirt = $40), subtract the cost of the pants, and add the money given by his mother. This gives us a total change of $40 (shirts) - $19 (pants) + $26 (mother's gift) = $47 - $19 = $28. Geoff's amount of money increased by $28.