A chest was resting on the ocean floor 1000 ft below the surface. It was lifted to the deck of a ship 8 ft
above the surface. How far was the chest lifted?

answer: i wpould go with c

step-by-step explanation:

answer is b  

20

hope you get this one right.

answer-

a. the total cost of a taxi ride includes an initial charge of approximately $3.30

solution-

in the graph,

x axis represents the distance traveled and

y axis represents the total fare

the best fit line intersects the y axis approximately at 3.30 or y-intercept is 3.30. at x=0, i.e when the taxi is still, the value of y or the cost of the fare is 3.30. that means $3.30 is the fixed charge which will be levied along with the other fare.

the slope of the line represent the cost per mile. as the best fit line is straight line, so the price per mile is constant.