Wednesday

October 1, 2014

October 1, 2014

Posted by **Anonymous,** on Friday, August 15, 2008 at 4:02pm.

- algebra ll -
**bobpursley**, Friday, August 15, 2008 at 4:15pmMulitpy it by 5, so that the coefficent of y in each is 20.

- algebra ll -
**Anonymous,**, Friday, August 15, 2008 at 4:20pmso the answer is negative 5 right

- algebra ll -
**drwls**, Friday, August 15, 2008 at 4:39pmNo. It is +5, as Bob correcly stated. The coefficient of y in the second equation then becomes -20, so you can eliminate that variable by adding to the first equation.

**Answer this Question**

**Related Questions**

algebra ll - the first equation of the system is mutiplied by 2,by what number ...

algebra ll - the first equation of the system is muti plied by 2. by what number...

algebra 2(check) - 1)Choose the correct description of the system of equations:...

algebra II - Select the best possible first step to solving the system by first ...

correction of math - can someone correct this for me please. Directions: Solve ...

Algebra 2 - 1.) Write a system of equations that has NO solution. 2.) If you ...

Algebra 2 - 1.) Write a system of equations that has NO solution. 2.) If you ...

Algebra 2 - 1.) Write a system of equations that has NO solution. 2.) If you ...

Algebra 2345678!! - Solve the system of equations using the Addition method. 2a...

Alegebra 1 - Each pair of equations below is equivalent. What was done to the ...