Arelation is given below. {(0, 0), (2, 0.5), (4, 1), (3, 1.5), (4, 2), (5, 1.5), (6, 8)} which ordered pair can be removed to make this relation a function? (0,0), (4,1), (3, 1.5), or (6, 8) why would removing this ordered pair make the relation a function? every input must be paired with exactly one output every output must be paired with exactly one input the input and output values cannot be the same the input values cannot be smaller than the output values

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

Need solving this second acceleration problem.

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .