The population of Dayton increases by 10% every year. If there are currently 110,000 people living there, what will the populati
1 answer:
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Answer:Decreasing
Step-by-step explanation:
Focus only on the 8-10 interval for x. Note that for x=8 , y=1, for x=9, y=0 and for x=10, y=-1. Y is obviously decreasing for .
Answer:
- 3 < y
- y < -2
Step-by-step explanation:
1. -2y+7 < 1
Add 2y-1:
6 < 2y
Divide by 2:
3 < y
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2. 4y +3 < -5
Subtract 3:
4y < -8
Divide by 4:
y < -2
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These are graphed on the number line with open circles because y=-2 and y=3 are not part of the solution set.
