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 ( 37+ )
Otras preguntas
Help ASAP pleaseeeee!!!!!!!!
The process that fuels a star is BEST described as________.
which one of the following choices is not a function of the GI tract
The National Socialist movement must strive to eliminate the disproportion between our population and our area. –Adolph Hitler, Mein Kampf Use the quotation to
the ten commandments were important to the development of modern democracy because they: a. created the basic political processes used in modern direct democra
What effect is created by Romeo asking, "Shall I hear more, or shall I speak at this"(p.17)?
Please help if you can
You and your friend are selling tickets to a charity event. You sell 4 adult tickets and 11 student tickets for $148. Your friend sells 7 adult tickets and 5 st
What are the parts of speech
Universal Waste Disposal sold 1,350,000 shares of stock at $24.62 per share. The investment banker's commission was 5% of the value of the stock. Accounting fee
