Answer:
it's D
Step-by-step explanation:
You use distribute property, then add all like terms
Answer:
-1/4-(-3/5)=0.35
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Rise / Run
= 4/2
= 2
Answer: y2-y1/x2-x1=-1-3/3-3=-4/0=undefined.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The vertex form for a parabola is a(x-h)^2 + k, where h is the x coordinate of the vertex and k is the y coordinate. a represents the amount that the graph has been "squeezed". Therefore, since the coordinates of the vertex of this parabola are (2,4), and it is "squeezed" by a factor of 2, the correct answer is C. Hope this helps!
