Answer:
12 mi
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
cause im smart
Answer with explanation:
1. The given equations are
3x -5 y=2
-x+2 y= 0
⇒The matrix in the form of , AX=B, is
Adj.A=Transpose of cofactor of Matrix A
2.
The given equations are
x+y-z=2
x+z=7
2 x +y+z=13
⇒The matrix in the form of , AX=B, is
Answer:
im pretty sure its the -3 one
Step-by-step explanation: