lillymeier7 lillymeier7
  • 13-11-2014
  • Mathematics
Answered

please solve this 3 variable system of equations

2g + 3h - 8j= 10
g - 4h =1
-2g - 3h+ 8j= 5



Answer :

FirstSineOfMadness
FirstSineOfMadness FirstSineOfMadness
  • 13-11-2014
Not solvable. If you take the first and last equations together, then multiply the last by -1 you get
2g+3h-8j=10
2g+3h-8j=-5
Resulting in
10=-5, which is false, so there is no solution
Answer Link

Other Questions

What do chemists measure concentration with?
What impact did the Reformation have on the religious geography of the Americas?
Graph the line for this problem:    y=3x+6
What Is The GCF Of 15 And 25
What is the phenotype of gg x gg
Why were Motte and Bailey castles replaced by stone castles?
What is the phenotype of gg x gg
Scientists estimate that there may be up to ____________ species alive today. a. 30 billion b. 30 million c. 1.9 million d. 1.9 billion
A bulldozer does 30,000 joules of work to push another boulder a distance of 20 meters. How much force is applied to push the boulder?
what is the cosine of 135 degrees?