The answer would be negative fifty two
-52
X+58=6
58-6=52
So the answer would be negative 52
Answer:
178
Step-by-step explanation:
Answer: The determinant of the coefficient matrix is -15 and x = 3, y = 4, z = 1.
Step-by-step explanation: The given system of linear equations is :

We are given to find the determinant of the coefficient matrix and to find the values of x, y and z.
The determinant of the co-efficient matrix is given by

Now, from equations (ii) and (iii), we have

Substituting the value of y and z from equations (iv) and (v) in equation (i), we get

From equations (iv) and (v), we get

Thus, the determinant of the coefficient matrix is -15 and x = 3, y = 4, z = 1.
1/5 over 1/65 hour. as in 1/5 divided by 1/65 hr
Answer: the x value of a graph, table, or equation
yw
Step-by-step explanation: