Answer:
A
Step-by-step explanation:
A, because it has two points which have the same x-value but different y-values, so it cannot be a function.
Answer:
3/4
Step-by-step explanation:
Convert the fractions into decimals.
5/8 = 0.625
3/4 = 0.75
0.75 is greater than 0.625.
After solving the equation
we get values of x: 
Step-by-step explanation:
We need to find the value of x from the equation: 
Solving the expression:

Using the Zero Factor Principle: if ab=0 then a=0 and b=0
So, 

So, After solving the equation
we get values of x: 
Keywords: Solving Equations
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Answer:
<h2>a₈ = 1</h2>
Step-by-step explanation:
