The three lines represent the price, in dollars, of three different brands of chocolate bars. Which brand of chocolate bar is the most expensive?

Alawn mower manufacturer incurs a total of 34,816 in overhead costs and 388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of productions is 660

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined