B. 3M-2N
this is because when you combine 4n and -6n you get -2n
Answer:
B = 10.5
Step-by-step explanation:
From the figures, it looks like triangle HER is similar to triangle KPS.
From that we get


Multiply both sides by 7.
B = 10.5
Answer:
(-1,8)
Step-by-step explanation:
The vertex is the point of the parabola and the point is (-1,8) in the graph.
Hope this helps
Answer:
Figure it out dummy
Step-by-step explanation: