4) Actividades diferentes Las letras de la A a la J representan números naturales del 1 al 9.Dos letras diferentes representan números diferentes. Conociendo la suma de cada fila y de cada columna, y sabiendo que C vale 3 y que E vale 6, halla los valores de las otras letras.

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)

3x-x+2=4 i think that's is the answer, and i hope it you

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