Answer:
x=53/9
Step-by-step explanation:
(x-2):5=7:9
9x-18=35
9x=35+18
9x=53
x=53/9
Answer: The answer is -x^2 + 12x + 5
It’s B because I got it right
The rate of change is meaning the slope. The slope of A is 8, therefore, the answer would be 7.
hope this helps :)