Answer:
Final answer is 
Step-by-step explanation:

In this type of problems, we factor numerator and denominator whichever possible. then make denominators equal and combine numerator.
Then simplify to get the answer.









Hence final answer is 
Answer:
From what I can see I'd have to say y=2/3x-1.5 but I can't really tell what the exact y-intercept is.
Step-by-step explanation:
This equation is in vertex form so finding the vertex is easy.
Vertex: (-1,4)
Once you find the vertex, axis of symmetry is easy.
x=-1
Then find y intercept by finding h(0).
h(0)=(0+1)^2-4=-3
Now find x intercepts by solving for x when h(x)=0.
(x+1)^2-4=0
(x+1)^2=4
x+1=±2
x=±2-1
x=1,-3
Answer:
-4.3, -3.4, -0.43, -0.34, -0.043
Answer:
C
Step-by-step explanation:
The rule tells you that (x,y) -> (x + 1, y - 3), so you take each vertice and add one to the x-values, and subract 3 from the y-values.
(-6, 4) -> (-6 + 1, 4 - 3) which simplifies to (-5, 1)
(-3, -2) -> (-3 + 1, -2 - 3) which simplifies to (-2, -5)
(2, 1) -> (2 + 1, 1 - 3) which simplifies to (3, -2)