Step-by-step explanation:
x + y = 9. => 2x + 2y = 18.
2x + 2y = 18
- (2x - 3y = -12)
=> 5y = 30, y = 6.
Therefore x + (6) = 9, x = 3.
The solution is x = 3 and y = 6.
Answer:
Closer to 0
Step-by-step explanation:
<h3>
Answer: 2/3</h3>
============================================================
Use the slope formula to get that answer
m = (y2-y1)/(x2-x1)
m = (5-1)/(9-3)
m = 4/6
m = 2/3
We have a rise of 2 and a run of 3.
In other words, we move up 2 and over to the right 3.
P = w/5 - 4x is the answer
Based on your question and based on the graph that you show. I conclude and get an answer that the vertex of the graph is (1,3) and the answer to your second question is maximum. I hope i answer your question directly