SOLUTION: In my textbook it says to solve the System of Linear Equations using Substitution. The problem it gives for it is: x= 8y-4 x+8y=6 Do you know how to work this out?

SOLUTION: In my textbook it says to solve the System of Linear Equations using Substitution. The problem it gives for it is: x= 8y-4 x+8y=6 Do you know how to work this out?

Algebra.Com

Question 815643: In my textbook it says to solve the System of Linear Equations using Substitution. The problem it gives for it is:
x= 8y-4
x+8y=6
Do you know how to work this out?
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
x=8y-4
x+8y=6
In place of x substitute x from first equation
(8y-4)+8y=6
16y-4=6
+4 +4
16y=10
/16
y=10/16
y=5/8
plug y in first equation
x=8y-4
x=8*(5/8)-4
x=1
RELATED QUESTIONS
This problem is in my college algebra for calculus class under quadratic equations. The... (answered by edjones)

i have to write my own linear system problem for school and solve it by using elimination (answered by nerdybill,ewatrrr)

I know how to solve for X and Y in linear systems of equations using SUBSTITUTION. My... (answered by htmentor)

I am suppose to solve the systems of equations by elimination and I don't understand it.... (answered by richwmiller)

I am suppose to solve the systems of equations by elimination and I don't understand it.... (answered by Edwin McCravy)

I am suppose to solve the systems of equations by elimination and I don't understand it.... (answered by Jc0110,MathTherapy)

I�m very confused about solving this problem and its supposed to be solved using... (answered by akmb1215)

okay so it says solve linear system using substitution 4x + 3y = -5 x = y -... (answered by stanbon)

It says use substitution to solve each system of equation The Problem is 0.5x-2y=17 (answered by rmromero)