Answer:
A.
Step-by-step explanation:
![[6\:\:1]\begin{bmatrix}-1&0\\0&1 \end{bmatrix}=[6(-1) + 1(0)\:\:6(0)+1(1)]=[-6\:1]](https://tex.z-dn.net/?f=%5B6%5C%3A%5C%3A1%5D%5Cbegin%7Bbmatrix%7D-1%260%5C%5C0%261%20%5Cend%7Bbmatrix%7D%3D%5B6%28-1%29%20%2B%201%280%29%5C%3A%5C%3A6%280%29%2B1%281%29%5D%3D%5B-6%5C%3A1%5D)
Answer:
D.
Step-by-step explanation:
if plug in 3 for x and you can see the line crosses at 1 on the y axis.
The answer is c , hope this helps
So your fraction is 4/10, because it's not over a whole, so it can't be a mixed number.
The decimal is 0.4,because 4/10 has a 4 as the numerator, and the denminator is 10, so 4/10 and 0.4
Glad I could help, and good luck :)