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

8k/3=32 ??? How do i solve this???
What is the percent by mass of oxygen in H2SO4 ? [formula mass = 98](1) 16% (3) 65%(2) 33% (4) 98%
Write the ratio in three different formats: to , , and . Carlos biked 24 miles and ran 6 miles. Write the ratio of the distance Carlos biked to the to
Why are TV shows nowadays so boring?
Another question I need help with: Solve the equation. Round the solutions to the nearest hundredth. 4(x+5)²=32
During the 14th century, the Black Death became a widespread epidemic primarily because of 1) the resurgence of trade 2) Chinese overseas exploration 3) Europea
During the 14th century, the Black Death became a widespread epidemic primarily because of 1) the resurgence of trade 2) Chinese overseas exploration 3) Europea
World war I ___ expressed disillusionment about reason and progress
In 1933, COngress repealed Prohibition with the A. Eighteenth AMendment B. Nineteenth Amendment C. Twentieth Amendment D. Twenty-first Amendment
In a chemical reaction, the difference between the potential energy of the products and the potential energy of the reactants is defined as the (1) activation e