Saturday

March 28, 2015

March 28, 2015

Posted by **lisa** on Saturday, January 9, 2010 at 6:25pm.

8x-9y=-63

9y-8x=63

- math -
**drwls**, Saturday, January 9, 2010 at 6:58pmOne equation can be derived from the other, by multiplying both sides by -1 and rearranging. They are consistent equations, and there is no unique solution. It is the same as having only one equation for two variables.

- math -
**lisa**, Saturday, January 9, 2010 at 7:02pmI think they are independent am I right?And would my answer be no solution or a point, my worksheet specifies for no solution, a point, and many solutions...I marked a point.

- math -
**drwls**, Saturday, January 9, 2010 at 7:04pmThey are not independent. There are many (actually, infinite) solutions

**Answer this Question**

**Related Questions**

Algebra-Multiple choice - Hello, I have some practice math I'm working through ...

math-please check my answer!! - 5x-7y=-14 7y-5x=14 what is the solution of the ...

Math - Describe the system 6x-2y=10 and 9x-3y=8 as consistent and independent, ...

Math,correction - direction state : solve each system by addition. if a unique ...

MATH - Which term(s) describe(s) the system? 3x – 2y = 7 –9x + 6y = –10 ...

MATH - Which term(s) describe(s) this system? 4x + y = 8 3x – 2y = –5 dependent ...

Algebra - Describe the system 6x-2y=10 and 9x-3y=8 as consistent and independent...

Math - Determine whether the system is consistent, inconsistent, or dependent. ...

math - How do you solve system of equations and tell if they're consistant and ...

algebra ll - describe the system 6x minus 2y equals 10 and 9x minus 3y equals 8 ...