Which pair of matrices are inverses of each another?

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.