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

The density of a sample can be obtained by dividing its __________ by its _______________.

Nina: Hola, soy Nina. ¿____________________? Carlos: Me llamo Carlos. Cómo se llama él Cómo te llamas Cómo me llamo Cómo se llaman ellos

It is at the end of the _____ stage of sleep that children may wet the bed.

What is the largest number that can be added to 6.022x10^23 without changing its displayed value?

Which two heat illnesses feature cramps as one of the symptoms? (3 points) Heat cramps, heat exhaustion Heat stroke, heat cramps Heat fever, heat cramps Heat cr

Earth travels about 10^9 kilometers in its year-long orbit around the sun. About how far does it travel in 100 years?

What is the decimal equivalent of this percent? 2691%

What is the name of the thing that measures your height at the doctor?

These biological compounds are nonpolar and insoluble in water:

evaluate the expression when a= 5 c=-3 -a+4c