Answer:
Infinitely solution exists,
Required solution is, 
Step-by-step explanation:
We have the given equations:
Here, the augmented matrix is :
![\left[\begin{matrix}1&2&8&8\\1&1&4&4\end{matrix}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Bmatrix%7D1%262%268%268%5C%5C1%261%264%264%5Cend%7Bmatrix%7D%5Cright%5D)
Now, find the echelon form of the augmented matrix.
![=\left[\begin{matrix}1&2&8&8\\0&-1&-4&-4\end{matrix}\right]^{R_1\rightarrow R_2-R_1}](https://tex.z-dn.net/?f=%3D%5Cleft%5B%5Cbegin%7Bmatrix%7D1%262%268%268%5C%5C0%26-1%26-4%26-4%5Cend%7Bmatrix%7D%5Cright%5D%5E%7BR_1%5Crightarrow%20R_2-R_1%7D)
![=\left[\begin{matrix}1&0&0&0\\0&-1&-4&-4\end{matrix}\right]^{R_1\rightarrow R_1+2R_2}](https://tex.z-dn.net/?f=%3D%5Cleft%5B%5Cbegin%7Bmatrix%7D1%260%260%260%5C%5C0%26-1%26-4%26-4%5Cend%7Bmatrix%7D%5Cright%5D%5E%7BR_1%5Crightarrow%20R_1%2B2R_2%7D)
Therefore, 
Let 
, then the required solution is
Answer:
37
Step-by-step explanation:
35 is 1×35/ 5×7
36 is 1×36/ 2×18/ 3×12/ 4×9/ 6×6/ 2²×3²
37 is 1×37
38 is 1×38/ 2×19
Answer:
11 widgets
Step-by-step explanation:
544.50/4.5 = 121
square root 121 = 11
Answer:
The probability would be 2/6
Step-by-step
there are 6 marbles in all
2 of them are red
2 out of the 6 are red
making the fraction 2/3 (or 1/3)
hope this helped!
