newseasonyes newseasonyes
  • 04-05-2020
  • Mathematics
contestada

2y - 3x = 9
4y + 3x = 12

Respuesta :

hallethan506
hallethan506 hallethan506
  • 04-05-2020

Answer:

{y,x} = {7/2,-2/3}  

Step-by-step explanation:

 

Answer Link

Otras preguntas

Emily is entering a bicycle race for charity. Her mother pledges $0.20 for every 0.25 mile she bikes. If Emily bikes 4 miles, how much will her mother donate?​
the ratio of green jelly beans to blue is 4:13 . If there are 24 green jelly beans, how many blue ones are there?
hlp on quiz There is a coating on the feathers of waterfowl such as ducks that keep them from getting wet when in water. What molecule would this water-repellin
Ethics and public administration
1 point In which situation would passive transport most likely be used to remove a substance from inside a cell? when the substance is composed of positive ions
What happened because of “credit”?
1. The children are old enough to look after_________ * 1 điểm A. them B. their C. themself D. themselves 2. We ought _________ the wardrobe in the corner oppos
xuong dai duoc cau tao gom 2 phan , do la:
Write the fiber diameter for the Angora rabbit
Regan swims for the Sharks swim team. Last season, the Sharks won 5 swim meets for every 3 they lost. If the Sharks had 16 swim meets in all, how many did they