Answer:
<h2>x = 21</h2>
Step-by-step explanation:
3x + 1 + 5x = 7 + 15 + 7x <em>combine like terms</em>
(3x + 5x) + 1 = (7 + 15) + 7x
8x + 1 = 22 + 7x <em>subtract 1 from both sides</em>
8x = 21 + 7x <em>subtract 7x from both sides</em>
x = 21
Answer:
2.31
Step-by-step explanation:
1.65 * 1.4 = 2.31
Answer:
yes
Step-by-step explanation:
Answer:
The minimum value is 24
Step-by-step explanation:
we know that
The "feasible region" has vertices 
The objective function is 
To determine the minimum value of the objective function, substitute the value of x and the value of y of each vertex in the objective function and then compare the values
1) For (4,5)
x=4,y=5

2) For (4,6)
x=4,y=6

3) For (7,4)
x=7,y=4

4) For (3,6)
x=3,y=6

therefore
The minimum value is 24