Answer:


Step-by-step explanation:
Given

Required
The domain and range
A function is represented as:

Where
domain
range
So, we have:


Answer:
ASA
Step-by-step explanation:
none needed [=
Answer:
15x
Step-by-step explanation:
assum 1 day you read 15 pages then after X day you reads 15*X=15X
Using the PSN method:
P = -9
S = 8
So N = 9,-1
Using 9 and -1 in the original equation gives:
Answer:
60
Step-by-step explanation:
3 x 20 = 60
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