Answer:
c
Step-by-step explanation:
because they are in large sizes but small amount of time
Answer:
(x, y, z) = (-4, 2, 1)
Step-by-step explanation:
See the attachment for the output of a calculator that produces the reduced row-echelon form of the matrix.
The [x, y, z] result vector is the column on the right.
(x, y, z) = (-4, 2, 1)
_____
Numerous web sites are available for computing the row-reduced form of the matrix, or for solving the system of equations. Your graphing calculator will do it as well.
Answer:
4.
Step-by-step explanation:
9(2) = 18
18-14=4
Answer: we need the table to solve this
Step-by-step explanation:
300,000+20,000+40
Three twenty thousand, forty