SOLUTION: The directions says solve the problems using subsitution. I need help solving
y=x+4 y=3x.
Algebra.Com
Question 122905This question is from textbook practice workbook
: The directions says solve the problems using subsitution. I need help solving
y=x+4 y=3x.
This question is from textbook practice workbook
Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
IF Y=X+4 & Y=3X THEN:
X+4=3X
X-3X=-4
-2X=-4
X=-4/-2
X=2 ANSWER.
PROOF.
Y=2+4
Y=6
6=3*2
6=6
RELATED QUESTIONS
I have a problem thats says..
x+2y=200
x=y+50
And we have to solve it using the... (answered by John10,rfer)
I need help in solving the following algebra problem;
5=2y - y + 1 please. The... (answered by Maths68)
I need help with the following problem:
Solve by the subsitution method.
9x + 2y =... (answered by mananth)
PLEASE HELP!!! I need help solving the following problems:
1. y=2x+7
y=5x+4
2. (answered by elima)
please solve using subsitution x=-y+6... (answered by stanbon)
solve each system using the subsitution method.
y=5x-1... (answered by rfer)
solve the following system by solving one of the equations for x or y and then using the... (answered by fractalier)
I need help with the steps in solving this problem. It says solve by substitution... (answered by Annabelle1)
I need help on this question it says Solve the systems using substitution.
3x + 2y = -4
(answered by jerryguo41)