Question

If A= 4 2 -7 -3 and B= -3 4 -1 5, what is the solution to the equation AX=B​

Answer 1

-1.53125

Explanation:

(42-7-3) times x = (-34-15)

32x= -49

-1.53125=x

if simplified then round to -1.53

Answer 2

D

Explanation:

comment on previous answer