SOLUTION: 3x+9y=36 x=8y-10

SOLUTION: 3x+9y=36 x=8y-10

Algebra.Com

Question 739304: 3x+9y=36
x=8y-10
Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
3x+9y=36
x=8y-10

D3: 3x+9y=36 => x+3y=12

(8y-10)+3y=12
11y=22
y=2

x=8(2)-10=6

solution: (6,2)
RELATED QUESTIONS
Solve the systems by using substituion or elimination 3x+9y = 36 x- 8y = -10 (answered by elima)

5x+9y=-8y-x=10 (answered by mananth)

3Y=X+5 3X-9Y=... (answered by tutorcecilia)

solve 5x+9y= -8y-x=10 using straight line... (answered by Fombitz)

I am currently taking Intermediate Algebra, I am having problems with rational... (answered by stanbon)

Have I correctly solved the 4 problems below using the systems of simultaneous equations, (answered by ikleyn)

3 + 4x = 3x + 6 30 - 7z = 10z - 4 8x - 3 = 7x + 2 -36 + 2w = -8w + w 4p (answered by jim_thompson5910)

Hello can you answer these questions for me1 1. Factor x^2-3x-18 2. Factor (answered by scott8148,jim_thompson5910)

Solve the following system of equations. 4x+9y= 10 x= 5x+8y=19... (answered by josgarithmetic,MathTherapy)