Answer:
Step-by-step explanation:
3x^2-7
The graph shows that
As time increases, the amount of water in the pool also increases
I was unsure about the way your question was written so I solved for two equations: f(x)=14(5-x)*2 and f(x)=14(5-x)+2
Answer: 27.00
$50 - $23 = $27
Answer:(x+1)(x+14)