May anyone help me please and thank you so much !

Find the value of the variable and the length of each secant segment.

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.