Solve for x and y liner equation, Mathematics

Assignment Help:

Solve for x , y

(x + y - 8)/2  =( x + 2 y - 14)/3 = (3x + y - 12)/11

 

(Ans: x=2, y=6)

Ans:     x+ y - 8/2  =   x + 2y - 14 /3  =   3x+ y- 12/11

x + y- 8/2     =     x + 2y - 14/ 3

On solving, we will get....y= 6

x + y - 8 /2  =    x - 2/2  =  x+ 2y- 14/3

On solving , we will get....

x   = 2

 


Related Discussions:- Solve for x and y liner equation

Trignometry, verify 4(sin^4 30^0+cos60^0 )-3(cos^2 ?45?^0-sin^2 90^0 )=2

verify 4(sin^4 30^0+cos60^0 )-3(cos^2 ?45?^0-sin^2 90^0 )=2

Statistics, find the number of ways 17 employees can b chosen from 327

find the number of ways 17 employees can b chosen from 327

Infinite, why cant we find the value of 1 upon zero

why cant we find the value of 1 upon zero

Evaluate the slope of the tangent line, Evaluate the given limits, showing ...

Evaluate the given limits, showing all working: Using first principles (i.e. the method used in Example 1, Washington 2009, Using definition to find derivative ) find the

Please help me solve these Problems step by step, What angle (to the neares...

What angle (to the nearest degree) corresponds to the cos 0.6 or what is cos-1(0.6)? (Note: Use Appendix I) What angle (to the nearest degree) corresponds to the sin 0.6 or what

Explain graphing equations with a negative slope, Explain Graphing Equation...

Explain Graphing Equations with a Negative Slope? If the slope is a negative fraction, place the negative sign on either the numerator or the denominator. Example graph y = -2/

Shares and dividend, i need some information on this topic for my holidays ...

i need some information on this topic for my holidays project..plz guide me what to do

Cenamatic, a tire placed on a balancing machine in a service station starts...

a tire placed on a balancing machine in a service station starts from rest an d turns through 4.7 revolutions in 1.2 seconds before reaching its final angular speed Calculate its a

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd