SOLUTION: What is the value of x in the following system of equations y=3x+4 y=2x+15

Algebra.Com
Question 717665: What is the value of x in the following system of equations
y=3x+4
y=2x+15

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
What is the value of x in the following system of equations
y=3x+4
y=2x+15
----
3x+4 = 2x+15
x = 11
----
Solve for "y':
y = 3*11 + 4
y = 37
==============
Cheers,
Stan H.
=================

RELATED QUESTIONS

Solve the following system of equations. what is the value of z? x+y+z=1 2x-y+3z=-7... (answered by scott8148)
What is the value of x in the following system of equations ? 2x + 3y =6 2x + y =... (answered by stanbon)
In the system of equations: 3x-y=4, 3x+2y=-5, what is the value of... (answered by Fombitz)
what is the solution of the following system of equations? y=x+4... (answered by Fombitz)
What is the solution to the following system of equations? 2x+3y=6... (answered by checkley77)
Given the following system of equations : 2x+3y=12 2x-2y=2 What is the value of... (answered by FrankM)
What is the value of the y variable in the solution to the following system of... (answered by poopstainonmath,ewatrrr)
What is the solution of the following system of equations? y=(x-3)²-4 and... (answered by scott8148)
describe what kind of system of equations the following is: y = -2x + 3 y = x -... (answered by Boreal)