Determine if the matrix below is invertible. use as few calculations as possible. justify your answer. [3 0 -4] [2 0 6] [-3 0 8]choose the correct answer below. (a) the matrix is invertible. the columns of the given matrix span r^3.(b) the matrix is not invertible. if the given matrix is a, the columns of a do not form a linearly independent set.(c) the matrix is invertible. the given matrix has 2 pivot positions.(d) the matrix is not invertible. if the given matrix is a, the equation ax = 0 has only the trivial solution.

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

brainliest

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .