可变成本怎么计算Cost (blue),revenue (green),and profit (black),lines for a hot dog operation are displayed in the graph below. \x09\x09\x09The fixed costs are $.The variable cost per dog is $.可变成本是多少哇 求大神

可变成本怎么计算Cost (blue),revenue (green),and profit (black),lines for a hot dog operation are displayed in the graph below. \x09\x09\x09The fixed costs are $.The variable cost per dog is $.可变成本是多少哇 求大神
可变成本怎么计算
Cost (blue),revenue (green),and profit (black),lines for a hot dog operation are displayed in the graph below.



\x09\x09\x09

The fixed costs are $.
The variable cost per dog is $.
可变成本是多少哇 求大神

可变成本怎么计算Cost (blue),revenue (green),and profit (black),lines for a hot dog operation are displayed in the graph below. \x09\x09\x09The fixed costs are $.The variable cost per dog is $.可变成本是多少哇 求大神
From graph above,we can see that the equation of the blue line is that:
Total cost = 150(fixed cost) + Q/8 (variable cost)
150
1/8