9514 1404 393
Answer:
120 coats, 200 shirts, 180 slacks
Step-by-step explanation:
If we let c, s, p represent quantities of coats, shirts, pants, respectively, then the total number of minutes required for cutting, sewing, and packaging can be expressed by ...
20c +15s +10p = 7200
60c +30s +24p = 17520
5c +12s +6p = 4080
These equations can be written in "augmented matrix" form and submitted to your friendly local matrix solver (online or on your calculator). You would ask for "reduced row-echelon form". The calculator function that accomplishes this is often called RREF. The matrix and result are ...
![\left[\begin{array}{ccc|c}20&15&10&7200\\60&30&24&17520\\5&12&6&4080\end{array}\right]\rightarrow \left[\begin{array}{ccc|c}1&0&0&120\\0&1&0&200\\0&0&1&180\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7Cc%7D20%2615%2610%267200%5C%5C60%2630%2624%2617520%5C%5C5%2612%266%264080%5Cend%7Barray%7D%5Cright%5D%5Crightarrow%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7Cc%7D1%260%260%26120%5C%5C0%261%260%26200%5C%5C0%260%261%26180%5Cend%7Barray%7D%5Cright%5D)
This means production should be of ...
120 coats, 200 shirts, 180 slacks
The function
is an inverse function and also a linear function.
The given functions are
and
.
<h3>What is a function?</h3>
Function, in mathematics, is an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
Now, ![g(x)= 2x-3](https://tex.z-dn.net/?f=g%28x%29%3D%202x-3)
⇒![y= 2x-3](https://tex.z-dn.net/?f=y%3D%202x-3)
⇒![2x=y+3](https://tex.z-dn.net/?f=2x%3Dy%2B3)
⇒![x=\frac{y+3}{2} =\frac{y}{2}+\frac{3}{2}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7By%2B3%7D%7B2%7D%20%3D%5Cfrac%7By%7D%7B2%7D%2B%5Cfrac%7B3%7D%7B2%7D)
Therefore, the function
is an inverse function and also a linear function.
To learn more about functions visit:
brainly.com/question/12431044.
#SPJ1
Answer:
18n-6+p
Step-by-step explanation:
if I’m wrong, my bad, but I ran into this same problem the other day, so hopefully this is right for you
Answer: The answer is B
Step-by-step explanation: