SOLUTION: Please help me solve this equation: 2x-y=8 and 4x+3y=36 using either the substitution or addition method. Thanks!
Algebra.Com
Question 841201: Please help me solve this equation: 2x-y=8 and 4x+3y=36 using either the substitution or addition method. Thanks!
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
1.
2.
Multiply eq. 1 by and subtract from eq. 2,
Then use either equation to solve for .
RELATED QUESTIONS
Solve the following system of linear equations using either the substitution method or... (answered by rothauserc)
Please solve x+3y=0 and 5x+y=14 using either the substitution or addition method!... (answered by Fombitz)
1. Solve the following system of linear equations using either the substitution method or (answered by timvanswearingen)
solve and check the system of equations using either substitution or addition method.... (answered by Fombitz)
Please help me solve this question: g+12h=8
9g-4h=2. Using either the elimination or... (answered by Alan3354)
Having a real hard time with this...please help!
Solve system of equation word problem (answered by stanbon)
hi, can you please help me solve this problem:
using the elimination method:
1.... (answered by MathLover1)
SO im not sure what these are called but this is what it says... Solve these systems of... (answered by ankor@dixie-net.com)
6x+3y=0 8x+5y=8 using either the substitution method or the addition method (answered by mxgirl22)