Question

Please help will give the brainliest

Find the coordinates of the vertices formed by the system of inequalities.

X≤ 3

­-x + 3y ≤ 12

4x + 3y ≥ 12


A (0, 3), (4, 0), (5, 3)

B (3, 0), (0, 4), (3, 5)

C (­-3, 3), (1, 3), (0, 4)

D (3, ­-3), (3, 1), (4, 0)


2. At What point is the maximum value found in the system of inequalities graphed below for the function f(x, y) = x - 2y?



A (0, 3)

B (0, 0)

C (5, 0)

D (5, 3)

Answer 1

First sum answer:

the coordinates are (0,3) (0,4), (5,3)

second sum answer:

(0,0)