SOLUTION: Please help me use the elemination method to solve these systems.
1. x-y=-2
x-3y= -12
a. ( -5,-3) b. ( 5,3) c. (-3,-5) d. ( 3,5)
Algebra.Com
Question 566164: Please help me use the elemination method to solve these systems.
1. x-y=-2
x-3y= -12
a. ( -5,-3) b. ( 5,3) c. (-3,-5) d. ( 3,5)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
x-y = -2
x-3y= -12
---------- Subtract
RELATED QUESTIONS
solve by elemination method:
5/2x+5/3y=25... (answered by Fermat)
can you please help me do these problems?
solve by graphing method.
1)y - x = 4 (answered by Alan3354)
Can you please tell me if i got these correct?
Im doing a practice test to study for my... (answered by Edwin McCravy,solver91311)
Solve each of these system of equations.
1) x + 2y + z = 10
2x - y + 3z = -5
(answered by Alan3354)
Solve the following systems of equations using any method.
( a ) x + 4 y = - 5
2 y (answered by solver91311)
Solve each system using the indicated method. State wheather the system is consistent or... (answered by jim_thompson5910)
CRAMER RULE, ELIMIATION OR SUBSTITUTION METHOD, AND MATRICES PRACTICE PROBLEMS
1. (answered by richard1234)
If the ratio of 3x - 7y + 4 to 4x + 3y + 12 is 1/3 then the ratio of x to y is
A... (answered by anantha)
I've missed a lot of school because I've been sick and I'm trying to get all of my work... (answered by jsmallt9)