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I need help with the last three questions

I need help with the last three questions-example-1
User J M
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2 Answers

5 votes

Answer:

Explanation:

User ChuchaC
by
4.1k points
1 vote

Answer:

Explanation:

b^5/b

This can be written as

b^5×b^-1

b^5-1

b^4

Q3. Equation of a line is y= MX+c

From y=3x-7

Slope is 3

User Urko
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3.6k points