Answer:
-24
Step-by-step explanation:
First, use the equation find the value of x. Then, substitutes the value of x into 9x+12.
If the value of x decreases, the value of y decreases
The stadium's profit as a percentage of its revenue is; 75.5%.
According to the question;
- The stadiums revenue is <em>$772,000</em>
- And its costs are <em>$189,000</em>
In essence, the stadiums profit is the difference between its revenue and costs and is given mathematically as;
- Profit = $772,000 - $189,000
However, we are required to express the stadium's profit as a percentage of its revenue.
Therefore;
- % Profit = ($583,000)/($772,000) × 100%
% Profit = 75.5%
Read more:
brainly.com/question/23127071
Answer:
A, C and E
Step-by-step explanation:
In the graph, it looks like there are no outliers, as the points are all generally in one line, it looks linear and it has a negative association because as the x value increases, the y value decreases.
Hope this helps!
a=14 one solution
47=94 no solution
12=12 inifinate many solution's