Solve the system

-3x+7y=-12

3x+8y=12

Question

31-03-2014
Mathematics

Answered

IDNLearn.com is designed to help you find accurate answers with ease. Join our knowledgeable community to find the answers you need for any topic or issue.

Solve the system

-3x+7y=-12

3x+8y=12

Sagot :

We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. IDNLearn.com is dedicated to providing accurate answers. Thank you for visiting, and see you next time for more solutions.

Which Of The Following Would Maximize Secondary Productivity? A. Selective Breeding Allows Farmers To Produce Livestock With Faster Growing Rates And Increased

Which Expression Correctly Represents "six More Than The Quotient Of Three And A Number, Decreased By Eight"? 6+3/n-8 6+n/3-8 6+3/n+8 6+n/3+8

How Are You Already Using Your Relationship Building Skill?

What Are The Steps To My Answer?

Find The Next Two Terms In This sequence. 1, -3, 9, -27, 81, [ ? ], [ ? ]

In A Three Digit Number, The Sum Of The Digits In The Units And The Hundreds Positions Is Equal To The Number Of Tens. One More Than Three Times The Units Igt I

Question 4 (1 Point) Respiratory Acidosis And Respiratory Alkalosis Are similar Because They Both O A) The Lungs Can Compensate For Both Of these Conditions. Ob

You Are Planning To Depart On A Flight From Area 2 To Area 4 In 12 Hours. What Weather Is Forecast To Occur Along Your Route?

Explain Why Organization Was Important In Your Thought Process And Calculation For An Accurate Solution. You Should Also Reflect On How Correct Organization Of

After Conducting A Survey Of All His Classmates, Ryan Discovers That The Amount Of Money Everyone Spends Buying Clothes Each Month Has A Mean Of $46. What Does

Demonidn Demonidn · Answer 1 · 2014-03-31T14:56:55-04:00

Demonidn Demonidn

31-03-2014

line up both equations according to terms and add
-3x + 7y= -12
+ 3x + 8y=12
--------------------------------------
15y= 0
y= 0 so plug back that into either equations and get x=4

Answer Link

Sagot :

Other Questions