Find the linear equation of the statement "The difference of thirty and twelve times a number is equal to y."
1 answer:
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Answer:
The rate of change of the function is -5.
Step-by-step explanation:
Given : Function
To find : What is the average rate of change ?
Solution :
Function
The rate of change is the first derivative.
Derivate w.r.t. x,
Therefore, The rate of change of the function is -5.
Answer:
1. x=27
2. x=11 or x=-7
3. x=4
4. x=1 or
5. x=12
6. x=11 or x=-1
7. x=8
8. x=3 or x=1
9. or x=-4
10.x=7 or x=1
Step-by-step explanation:
For the first 8, the absolute value portion is just substituted in for x, so we can skip some of the repeated work that would occur in these. For the absolute value problems, there are two solutions each. When you remove an absolute value, you have to add a plus or minus to each side and solve for each.
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