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I need help ASAP ASAP plz someone help me plz plz plz

I need help ASAP ASAP plz someone help me plz plz plz-example-1
User Comprex
by
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1 Answer

3 votes

Answer:

Rate of change = 0.5

Initial value = 120

Explanation:

(10 , 125) ; (30 , 135)

Slope =
(y_(2)-y_(1))/(x_(2)-x_(1))


= (135-125)/(30-10)\\\\= (10)/(20)\\\\= (1)/(2)\\= 0.5

Rate of change = 0.5

Initial value = 120

User NaughtySquid
by
5.4k points