
50 points decreased by 26% is
37 points.

50 points decreased by 26% is
37 points.
Yes, your work is correct.
The diagram does illustrate x²+6x+9=72. This is also represented by
(x+3)² = 72
We can take the square root of both sides:

When we evaluate this, the answers are x = -11.5 or x = 5.5.
Answer:

Step-by-step explanation:

For positive rate of change 

As we know Conversion from fahrenheit to celsius is

We can write it also as

F as y and C as x then we can write it as