9514 1404 393
Answer:
d 2
Step-by-step explanation:
The system of equations can be written in augmented matrix form as ...
![\displaystyle\left[\begin{array}{cc|c}-\frac{1}{2}&3&-4\\-1&-1&-1\end{array}\right]](https://tex.z-dn.net/?f=%5Cdisplaystyle%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7Cc%7D-%5Cfrac%7B1%7D%7B2%7D%263%26-4%5C%5C-1%26-1%26-1%5Cend%7Barray%7D%5Cright%5D)
The value of x found by Cramer's rule is the ratio of two determinants. The numerator is the coefficient matrix with the x-column replaced by the constant column. The denominator is the coefficient matrix.
Answer:
the rate of change is 16. 2÷32 = 16
4÷32 is 16 etc
<em>Answer:</em>
<em>(True)</em>
<em>Yes they form a liner pair.</em>
<em>Step-by-step explanation:</em>
<em>They form a because supplementary angles are two angles the sum of whose measures is 180º, so they can form a liner pair. Sometimes they may be be two separate angles. Linear pairs are adjacent angles who share a common ray and whose opposite rays form a straight line. </em>
<em>Hoper this helped you!</em>
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What are the options they have given?
Answer:
29 days
Step-by-step explanation:
