PLANTEE UN SISTEMA DE ECUACIONES Y RESUELVA MEDIANTE ELIMINACIÓN GAUSSIANA O GAUSS JORDAN:

Considere un número de tres dígitos cuya suma es 6, al permutar los dígitos de las decenas y unidades se obtiene un número 9 unidades mayor que el numero original, y si se permutan los dígitos de las centenas y decenas se obtiene un número 90 unidades mayor que el número original. Halle el número original.

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )

he kicked it up? is this the answer ?

step-by-step explanation:

correct choice is a

step-by-step explanation:

the equation of the line passing through the points and is

thus, the equation of the line that passes through the points (0, -6) and (-3, 0) is