7.15 because 1- 4 you keep the number behind it the same but if its 5-9 the number behind it goes up by one
Answer:
B,C
Step-by-step explanation:
The answer must be B and C.
I’m pretty sure the answer is y = x - 2. If not then sorry..
Consider the operation is .
Given:
The augmented matrix below represents a system of equations.
To find:
Matrix results from the operation .
Step-by-step explanation:
We have,
After applying , we get
Therefore, the correct option is A.