20019833 20019833

01-08-2022
Mathematics

contestada

Solve the system using
elimination:
2x-y=8
3x+2y=5

Respuesta :

hbennett73 hbennett73

01-08-2022

Answer:2x+y=8

3x-2y=5

Step-by-step explanation:multiply 1 st equation by 2

4x+2y=16

3x-2y=5

7x=21

x=21/7

x=3

2×3+y=8

6+y=8

y=8-6

y=2

Answer Link

Otras preguntas

Is there DNA in our food? How do you know?

Stan works on an assembly line. What effective and appropriate approach would he be wise to use when coping with minor frustrations like hang-ups on a conveyor

how must a projectile be launched in order to maximize its range?

1) fought at Lexington and Concord 2)a formal meeting called for a special purpose 3) complaints against British rule 4) formed to solve the problem of trade

walter buys a bus pass for 30$. everytime he rides the bus money is deducted from the value pass. he rode 12 times and 24$ was deducted from the pass. how much

How and where has oil, road development, mining, dams and agriculture contributed to local economic, political, and land use issues?

What is the function of the bumpy pads on a Tasmanian devil paws

what are the effects of global warming

Stan works on an assembly line. What effective and appropriate approach would he be wise to use when coping with minor frustrations like hang-ups on a conveyor

A cross-country automobile rally is 1,025 kilometers long. At a stopping place the letter had traveled 867 kilometers. How far away was finish line