Answers are: 83 and 77
Notice how...
The jump from 98 to 97 is a decrease of 1
The jump from 97 to 95 is a decrease of 2
The jump from 95 to 92 is a decrease of 3
The jump from 92 to 88 is a decrease of 4
The pattern of decreases so far is: 1, 2, 3, 4
So the next decrease is 5
88-5 = 83
And the decrease after that is 6
83-6 = 77
- b = 5
isolate the b by dividing -1 to both sides
-b(/-1) = 5(/-1)
b = 5/ -1
b = -5
b + 20
(-5) + 20 = 15
15 is your answer
hope this helps
Can i see the picture of the locker room to answer?
Answer: 16 18 20 22 24 32 92 192
Step-by-step explanation: