Answer:
if iam not mistaking the answer would be 25
Answer:
no
Step-by-step explanation:
Answer:
See attachment
Step-by-step explanation:
The given matrix equation is:
![0.5X = A.](https://tex.z-dn.net/?f=0.5X%20%3D%20A.)
To find Matrix X, we need to multiply both sides of the equation by 2 to obtain:
![2 \times 0.5X =2 \times A](https://tex.z-dn.net/?f=2%20%5Ctimes%200.5X%20%3D2%20%5Ctimes%20%20A)
This simplifies to;
![X = 2A](https://tex.z-dn.net/?f=X%20%3D%202A)
By scalar multiplication, we multiply each entry in the matrix A by to 2 to obtain matrix X.
3/4=8/x-1
3/4+4/4=8/x
7/4=8/x
7x/4=8
7x=32
x=32/7