Answer: (2, -25)
Step-by-step explanation:
The x coordinate of the vertex is
.
When x=2,
.
So, the vertex is (2, -25).
i could tell you what n is if you tell me what t is
sorry not much help
For number 10 the y-intercept is going to be at -1 1/3 not -1.
13/15 - 1/3 Find a common denominator
1/3 x 5= 5/15
13/15 - 5/15 = 8/15