Select the equation that most accurately depicts the word problem A 3-pound tub of butter at n dollars per pound costs $3.85.

3 - n = 3.85

3/n = 3.85

3 + n = 3.85

Wrong answers will be reported! (3,7), (10, 0), (2.5, 1)1. using the vertices of the feasible region you identified in #7, tell which of the vertices maximizes, and which minimizes, the following objective equation: p=8x+3y2. why do we often use x0 and y0 as constraints in a linear programming (optimization) problem?