A slope intercept equation, or a straight line.
I think it’s $1.35 sorry if I’m not correct
It is about $5.89 for one pair of work gloves. You divide 494.92 by 84 (7 dozen) and that is your unit price.
Distance formula = sqrt[(4^2 + 3^2) - 2(3×4)cos(73-12)]
sqrt[(25) - 24cos(61)]
sqrt(25 - 11.64)
sqrt(13.36)
final answer = 3.66
Hope this helps!