SOLUTION: Solve using substitution. Solve first equation to get the y and substitute the answer into the deco d equation to find the x. X-6y=11 and 2x-5y=1
Algebra.Com
Question 742569: Solve using substitution. Solve first equation to get the y and substitute the answer into the deco d equation to find the x. X-6y=11 and 2x-5y=1
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Solve using substitution. Solve first equation to get the y and substitute the answer into the deco d equation to find the x.
X-6y=11 and 2x-5y=1
----
y = (x-11)/6
------
2x -5(x-11)/6) = 1
-----
12x -5x + 55 = 6
--------
7x = -49
-------
x = -7
=============
Cheers,
Stan H.
=================
RELATED QUESTIONS
Solve the following systems by substitution. Substitute the expression in the second... (answered by oberobic)
Solve the following system by substitution. Substitute the expression in the second... (answered by stanbon)
I am having trouble using the substitute method to solve the simultaneous equation:... (answered by ReadingBoosters)
Solve the following systems by substitution. Substitute the expression in the second... (answered by robertb)
Solving Linear Systems:
Use substitution to solve the linear system. Then check your... (answered by solver91311)
When it says solve using the substitution method, how do you solve the equation when... (answered by longjonsilver)
Solve the following system using the substitution method: x=-3y+4 and 3x+9y=12. I know... (answered by MathLover1)
Find the value of y for the given value of x using two methods. First, substitute the... (answered by solver91311)
how to solve this equation using substitution and elimination to get the solution set... (answered by jankiz)