Question

can anyone help me with this please?

Answer 1

Just multiply each matrix by the scale factor.
Then multiply each element in the matrix by the same scale factor

Answer 2

what do you mean when you say then multiply each element in the matrix?

Answer 3

well when you multiply a matrix by a number:
2*|4 5| = |8 10|
|6 7| |12 14|
you multiply every element in the matrix by the same number

Answer 4

ooooo ok thnk you

Answer 5

no problem