The graph shows the taxi fare, y, in a city, for a distance of x kilometers. Which statement is true? A. The total fare changes by $4 per kilometer, and it will cost $28 for a distance of 6 kilometers. B. The total fare changes by $4 per kilometer, and it will cost $24 for a distance of 6 kilometers. C. The total fare changes by $3 per kilometer, and it will cost $22 for a distance of 6 kilometers. D. The total fare changes by $3 per kilometer, and it will cost $18 for a distance of 6 kilometers. Reset Next

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297