match each set of numbers with the classification that best describes it. some sets might meet the criteria for multiple classifications, so find the most specific classification for each set. help please

Need solving this 2nd limit problem.

David is standing on the sixth rung of a ladder while painting his house. which expressions represent a change in david’s position of 2 rungs on the ladder? choose exactly two answers that are correct. a. 6+2 b. 6-2 c. 2x6 d. 6/2

Find the distance of the blue line between the two labeled points. round to the nearest hundredth. a) 7.07 b) 7.21 c) 10 d) 5.12