Question

If the following system of equations was written as a matrix equation in the form AX = C, and matrix A was expressed in the form


, find the value of a - b + c + d.

Answer 1

@ganeshie8

Answer 2

@loganisawesome151

Answer 3

can u help him? i dont know how to explain it

Answer 4

question looks incomplete to me

Answer 5

@Jayjay_cortez can you take a screenshot of complete question and attach ?

Answer 6

I have no flippin idea :( sorry

Answer 7

yo yo yo im in the hizzouse

Answer 8

:)

Answer 9

Yeah I'll screenshot it

Answer 10

ok i got this one :)