Answer:

Step-by-step explanation:
The system of linear equations in two variables is ,
We can easily solve out this Question using substitution method . For that , substituting x = 9y from equation (i) to equation (ii) , we have ,
Substituting this value in (i) ,
Answer:
Input
Step-by-step explanation:
Y is the output.
Equal to 1:

Less than 1:

Greater than 1:

Step-by-step explanation:
We will solve each product one by one.
So,

As we have all the answers now.
- If the denominator of a fraction is greater than ts numerator then the result is less than 1
- If the denominator of a fraction is less than its numerator then the result is greater than 1.
So,
Equal to 1:

Less than 1:

Greater than 1:

Keywords: Fractions, decimals
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Answer:
Step-by-step explanation: 4a³ + 24ab² - 25b³
(In other words B)