Answer:
First blank: 10
Second blank: 1
Step-by-step explanation:
For both i used an online converter:
Please check attachments
Answer with Step-by-step explanation:
Suppose that a matrix has two inverses B and C
It is given that AB=I and AC=I
We have to prove that Inverse of matrix is unique
It means B=C
We know that
B=BI where I is identity matrix of any order in which number of rows is equal to number of columns of matrix B.
B=B(AC)
B=(BA)C
Using associative property of matrix
A (BC)=(AB)C
B=IC
Using BA=I
We know that C=IC
Therefore, B=C
Hence, Matrix A has unique inverse .
Slope = 18/6 = 3
Y-intercept = -6
Equation: y = 3x -6
Answer:
48
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
just count graph it will give I 1/3