Tuesday

September 23, 2014

September 23, 2014

Posted by **hunter** on Thursday, July 4, 2013 at 12:30pm.

10x - 6y = -16

5x + 2y = 22

- math 3 -
**MathMate**, Thursday, July 4, 2013 at 1:16pmAdd three times the second equation to the first to get:

(10+15)x=-16+66

25x = 50

x=2

Substitute x=2 into the second equation to get:

5(2)+2y=22

2y=22-10=12

y=6

Now substitute x=2 and y=6 into the first equation to check solution

10(2)-6(6)=-16 so solution is correct.

**Answer this Question**

**Related Questions**

Math - Solve using the elimination method. Show your work. If the system has no ...

Linear Equations - Solve using the elimination method. If the system has no ...

Algebra - Solving system of linear equations by using the apropiate method name ...

math 2 - Solve the following system using the elimination method: -6x + 2y = 5 ...

math - Solve the following system using the elimination method: -3x + 4y = 6 9x...

algebra - DonniceLifesaver I just want to know if my answer right?? Solve using...

Alga... - DonniceLifesaver I just want to know if my answer right?? Solve using ...

Algebra/Elimination method - Solve using the elimination method. If the system ...

Intermediate Algebra - Solve using the elimination method. Show your work. If ...

algebra - how do you Solve the following system using the elimination method: ...