3) ponder the following linear programming problem:
min z = 3x1 + 8x2
subject to: 3x1 + 4x2 ≥ 52
3x1 + 4x2 ≥ 38
x1, x2 ≥ 0
a)what is minimum cost and the value of x1 and x2 at the optimal solution?
b) show the graphical solution!

Two rigid transformations are used to map abc to qrs. the first is a translation of vertex b to vertex r. what is the second transformation? a reflection across the line containing ab a rotation about point b a reflection across the line containing cb a rotation about point c

Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%

What is the slope-intercept form for each equation in this system? compare the slopes and y-intercepts to describe the graph of the system. 3x - 4y = 28 4x + 10y = 20