128 because 128 times 2 is 256 children tickets and 256 plus 128 is 384
I’m guessing it’s 9x^2 -6x + 1 but this is basically just one. (1/3,0) use desmos if you’re curious
The slope wouldn't change, but the y-intercept would become 3 because you add -3 to 6
-6.3 into a fraction is -6 and 3/10. its a mixed number!
Answer: i'd say c
Step-by-step explanation: