parmida parmida

02-04-2015
Mathematics

contestada

X +Y+Z=8
6X+Y+5Z=41
WHAT IS X & Y & Z ?

Respuesta :

crisforp crisforp

02-04-2015

6x + y +5z = 41
- x - y - z = - 8
_____________(+)
5x + 4z = 33 ;
One solution is x = 5 and z = 2 ;
y = 8 - 5 - 2 = 1 ;

Answer Link

Otras preguntas

Which measure of variation should you use to describe two data sets that are both NOT symmetric?

Please help me on this thank you so much

find the missing value. I= $95.00 P = ? r = 5% t = 4 years

a mass of ikg is attached to a spring produce an extension of 0.1cm. its spring constant is 100N/m 10N/m 1000N/m 1N/m

a brick has a length of 2 2/5 cm and a width of 4/5 cm and a height of 1 cm. how many 1/5 cm cubes can fit along the length of the brick

What is the y intercept of this equation? t=n^2+7n+10 18 7 -1 10

- He filed twice as many anti-trust suits as roosevelt. · he expanded federal protection of public lands and parks. · he created a "children's bureau" within th

12:00 p.m 5:18 p.m elapsed time

Although si is an insulator then how does it behave as semiconductor upon heating

Cuba originally belonged to: Great Britain France Italy Spain