For N it is 2 since you multiply 4 times 2= 8, 2 times 2=4
8-4=4
D is a function because there are no repeated x values
for example b is not a function because we have (0,-7) and (0,-9)
answer:
15/8
- this is the simplest form.
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Answer
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Step-by-step explanation:
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Answer:

Step-by-step explanation:

<h3>i) simplify the complex fraction</h3>

<h3>ii) simplify the equation using cross multiplication</h3>


<h3>iii) swap the sides of the equation</h3>

<h3>iv) divide both sides of the equation by -6</h3>


<h3>v) simplify the fraction</h3>
