Select the correct answer.
which system of equations corresponds to this matrix multiplication operation?
a.
5x + 2x + x = 16; 7y - 5y + 2y = 3; -5z + 3z + z = 12
b.
5x + 2y + 2 = 16; 7x - 5y + 2z = 3; -5x + 3y + z = 12
nn
c.
5x + 7y + -5z = 16; 2x - 5y + 32 = 3; x + 2y + z = 12
d.
5x + 7y + -52 = 12; 2x - 5y + 3z = 3; x + 2y + z = 16

answer: the answer is c.

step-by-step explanation:

she’s dividing 1/3 of the flour into 2 jars.

hope this : )

,jkulgiurutrjyftkugyi.uykujuyxjdkytuf,yukj

step-by-step explanation:

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2