Answer:
(10,0), -(10,0) (0,10) and (0.-10)
Step-by-step explanation:
Answer:
200
Step-by-step explanation:
4x5+20 20x10=200
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Answer:

Step-by-step explanation:
The slope of the line joining the 2 points is a measure of the average rate of change.
Calculate slope m using the slope formula
m = 
with (x₁, y₁ ) = (4, - 1) and (x₂, y₂ ) = (- 3, - 2)
m =
=
=
← average rate of change