Y+4=-6(x+6) what is the answer

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x

What is the the greatest common factor ?