Which location best describes where you would find the optimal solutions to an
objective function?

there’s 4 options like
1. at or near the points of intersection
2. along boundary line
3. within feasible region
4. outside the feasible region

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)