Answer:
-1/3
Step-by-step explanation:
First, slope is change in y over change in x, or rise over run. Plugging these points in, (y2-y1)/(x2-x1)=(6-4)/(2-8), or 2/-6, simplifying, the slope= -1/3.
Step-by-step explanation:
_______________________
x 0 1 6 4.5 10.5
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y 0 2 12 9 21
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Answer:
Step-by-step explanation:
7x + 2x =90 (being perpendicular)
9x =90
x =90/9
x =10
substiute the value of x
7x
=7*10
=70
2x
=2*10
=20
Answer: Someone who walks 60 feet in ten seconds
Explaination: if you walk 25 feet per 5 seconds you would be walking 50 feet per 10 seconds
