Answer:
option C

Step-by-step explanation:
The point slope equation of a line is given by

Where m is the slope and (x1,y1) is the point on the point

We need to write the equation in y=mx+b form
multiply -2/3 inside the parenthesis

Subtract 7 from both sides

Answer: 10, 10sqrt(2)
Step-by-step explanation:
Let's find the slope of this line.
slope=change in y/change in x
slope=8500-8000/0-100=500/-100=-5
So that means the plane is falling 5 meters per second.
So, the place will fall 50 meters in 10 seconds.
answer: B
Step-by-step explanation:
This is a different type of sequence
It is a cube sequence
(2)3 = 8 (3)3 = 27 (4)3 = 64 (5)3 = 125 (6)3 = 216
(7)3 = 343
So the next three terms are 125 216 343
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