Answer:
The answer is the letter B.
The first column represents the x-values, and the second row represents the y-values.
For that reason, if we have:
2x - 7y = -1
x + 3y = -5
Then, the matrix will be given by:
[ 2 -7
1 3]
Then, the third colum will be the equality:
[ -1
-5]
So the correct option is the letter B.
Answer:
3
Step-by-step explanation:
20÷100=0.2
0.2×15=3
:)
37 is prime so it is reduced to its lowest form.
33/44 simplifies to 3/4
Answer:
um 21
Step-by-step explanation:
