Question

Find the general form of the span of the indicated matrices,(Use only x and w as variables in your answer.)
span(A1, A2);
A1 =

1 2

−1 5
, A2 =

0 1

4 5

Answer 1

u still there?

Answer 2

yfes

Answer 3

I got that its suppose to be [ w x (row 1) blank and 5(x-w) row 2] but I'm not sure how to get the blank which is suppose to be in row 2 column 1 answer...My process for solving for the others im not sure I did it right but it got an answer haha