Average rate of change = [(g(7) - g(4))/(7 - 4) + (g(8) - g(7))/(8 - 7)] = [(7/2 + 5) - (4/2 + 5)]/(7 - 5) + [(-3(8) + 3) - (-3(7) + 3)]/(8 - 7) = [(8.5 - 7)/2 + (-21 - (-18))/1] = (1.5/2 + (-3)) = 0.73 - 3 = -2.25
- 8 and 4
These are the terms of a geometric sequence with a common ratio r
r = 
= 
= 
= - 
the next 2 terms are obtained by multiplying the previous term by r
16 × - = - 8
- 8 × - = 4
Answer:
20%
Step-by-step explanation:
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100Answer:
Step-by-step explanation:
