Answer:
D.(-1,-5) and (5,7)
Step-by-step explanation:
I used a graphing tool to graph the two equations together. When graphed, the equations intercept (5,7) and (-1,-5). Therefore, they are the solutions to the system.
Option D should be the correct answer.
Answer:
Table B
Vertex is (3,-5)
Step-by-step explanation:
We are given with an equation of a parabola
Let is convert it into standard form of a parabola
adding and subtracting 9 in the right hand side of the =
the first three terms of the right hand side forms the expression of square of difference
Hence
adding 5 on both sides we get
Comparing it with the standard equation of a parabola
where and
The vertex of will be (0,0)
and thus vertex of
will be (3,-5)
Hence the Table B is our right answer
