Here the points are(-3,-1) and (5,-1)
To find the average rate of change, we have to use the following formula .

Here x1 =-3, y1=-1, x2=5,y2=-1
So we get
Average rate of change=

So the average rate of change from x=-3 to x=5 is 0
Ba=ab+18
a+b=8, b=8-a
10b+a=10a+b+18
10b-b=10a-a+18
9b=9a+18
9(8-a)=9a+18
72-9a=9a+18
9a+9a=72-18
18a=54
a=54:18
a=3
b=8-3
b=5
the number is 35
check 53=35+18
53=53 true
Answer:
{0,6,9}
Step-by-step explanation:
Hope this help po, thank you.
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