sydneybbower sydneybbower
  • 03-08-2017
  • Mathematics
contestada

find the solution x-4y=9 and x-y=-9

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 03-08-2017

see picture for solution


Ver imagen musiclover10045
Answer Link

Otras preguntas

Which situation resulted from the russo-japanese war of 1905?
English is part of which branch of the indo-european family?
Athenian democracy was created as a way to give common people a say in the running of government. What would be some advantages of a Democratic system compared
Which expression completes the statement to form a true equation 28-3+2= A 3 third power B 5(4+2) C 3 2nd power +19 D 44-2 4th power
The small increase in global oil production coupled with an increased demand for those resources leads to _______.
Ellen drove 357.3 miles for each gallon of gas the car can travel 21 miles select a reasonable estimate for the number of gallons of gas Ellen used.pick an answ
Which perspective focuses on the biological basis for universal mental characteristics?
Is a memoir a confession or a thoughtful insight? how can a memoir be a confession? how can a memoir be a thoughtful insight?
Why would your muscle cells need to be supplied with more food when there is lack of oxygen that where there is plenty of oxygen present?
A lorry is travelling at 13.5 m/s along a stretch of road where the speed limit is 50 km/h. 1 kilometre = 1000metres 1 hour = 3600 seconds show that t