Hi

Using your method of choice, what is the ordered pair?

  x=7y+1

-3x+2y=-3 

*Below is how far I've gotten before I got stuck:

-3(7y+1)+2y=-3    |You have chosen substitution.  Great choice!

-21y-3+2y=-3

-19y-3=-3

 -19y = 0         |Good work thus far

    y = 0  and x = 1   Ordered pair(1,0) the solution for this system



CHECKING our Answer***

 -3*1 + 2*0 = -3



 

RELATED QUESTIONS

Write an equation of the line containing the given point and parallel tothe give line.... (answered by oscargut)

What is the solution to -7x+2y=-5 and 10x-2y=6 using the method of combinations? Here is... (answered by askmemath)

Solve the system of equations by using the substitution method.
{y= 4x +1
{2y – 3x= 12
 (answered by mananth)

6.2

Solve the equation but the method of your choice

3x^2 -14x=5

The solution... (answered by Alan3354)

Solve the following system of equations.
x+7y=9 (1)
x=3-7y (2)

What is the solution... (answered by drj)

Write the equation of a line parallel to the given line but passing through the given... (answered by macston)

solve the system using your choice of method:

3x^2-2y^2=1... (answered by orca)

What is the square root of x^2y^3?
So far i have gotten (x^2y^3)1/1=x^2/1y^3/1...am i... (answered by Alan3354)

What would the ordered pair be for x-3y=2 and 3x-7y=4. Here is the work that I have done... (answered by ankor@dixie-net.com,MathTherapy)