stupid16
stupid16
02-02-2017
Mathematics
contestada
14x+7y=217
14x+3y=189
Respuesta :
Skittles99
Skittles99
02-02-2017
14x + 7y = 217 > lets solve for y first > so 14(0) + 7y = 217 > 7y = 217 > y = 7/217 > y = 31 > 14x + 7(0) = 217 > 14x = 217 > x = 14/217 > x = 15.5
Now but the 31 in the y place and the 15.5 in the x place and see if it matches up with 217
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
What are some similarities and differences between electromagnetic waves and mechanical waves
How does new Hampshire early primary affect the extent to which candidates campaign there?
What is a web server?
What is an interrogative pronoun?
anthropologist typically agree with what statement about race
(please help.) (I screenshot the question and choices )
When the United States entered World War II, a shortage of soldiers spurred the federal government to create a program in which Mexican braceros were allowed in
Chemical weathering is probably faster along the Amazon River than in the Himalayas. a. True b. False
Rue/False – The following sentence is an example of inclusive language. A doctor must have a lot of schooling before he can receive his license. a. True b. Fals
What is 2.33 written as a mixed number in simplest form? A. 1002/33 B. 233/100 C. 2100/33 D. 233/100
