EYEALONE EYEALONE

04-02-2021
Mathematics

contestada

Given the equation x+y=20 and x-y=8,which values of x and y satisfy both equations

Respuesta :

noahc808 noahc808

04-02-2021

Answer:

x=14 y=6

Step-by-step explanation:

Answer Link

Otras preguntas

Sam evaluated the expression x2y for x = 7 and y = 9. He got a value of 49. Which of the following statements is correct

What constitutional principle did the supreme court establish in the McCulloch case

Convert 14mm to its equivalent in m using dimensional analysis

WHAT COULD HAPPEN IN THE BODY IF PROTEINS OR ENZYMES LOST THEIR CONFORMATIONS OR WERE DENATURED?

There are two ways of adding two square numbers to make 65. Write a different square number in each box. [ ] + [ ].

What constitutional principle did the supreme court establish in the McCulloch case

If the diameter of a circle is half of a yard, then its radius is how many inches?

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

How do I change 36 to 360

Tim solved a system of linear equations. He found that an infinite number of points satisfied the system. What do you know for certain is true about the two lin