Constraints are simply the subjects of an objective function.
The inequality that represents the constraint is: 
Represent the number of hats with x, and the number of scarves with y.
From the question, we have:
- He spends 12 hours to knit a hat
- He spends 6 hours to knit a scarf
So, the equation of the total time spent is:
This time spent is not more than 20 hours.
So, the inequality is
Hence, the inequality that represents the constraint is:
Read more about constraints at:
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Four $5 bills and two $1 bills
In total it’s six bills
5(4)=20 and 1(2)=2
20+2=22
The third one is the right one on e2020
Answer:
<em>Answer is</em><em> </em><em>imaginary</em><em> </em><em>root</em><em>s</em>
Step-by-step explanation:
On solving the above mentioned equation we get some imaginary values.
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<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>
The least possible value of 8x - 13 when 9 is less than or equal to 3/4 + x is;
53.
According to the question;
Therefore,
Therefore, x >= 33/4.
The least possible value of x is therefore, 33/4
The expression 8x -3 becomes;
Therefore, the least possible value of 8x - 13 is;
53.
Read more;
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