b or 2, just plug these equations into your graphing calculator then check the graph to see the image. if it matches up then that's your answer!
it will cost 480 dollars to refurbish the larger wood floor
as it's a ratio of 4 that costs 384 dollars, divide the price by the ratio
384 / 4 = 96 dollars
96 dollars per unit of the ratio
now to get the price to refurbish the larger wood floor, times the price by the units
96 * 5 = 480
2 x t divided by n
b. y=-3x + 3
c. y=-5 and show...