The Sugar Sweet Company needs to transport sugar to market. The graph below shows the transporting cost (in dollars) versus the weight of the sugar being transported (in tons). Use the graph to answer the questions.

(a)
What is the slope of the line?

(b)
How much does the cost increase for each ton of sugar being transported?

Step-by-step explanation:

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

for b its (t) and c its (d)

step-by-step explanation: