jtemple17 jtemple17
  • 02-03-2017
  • Mathematics
contestada

Solve Y=5-x and 2y+7x=0

Respuesta :

Аноним Аноним
  • 02-03-2017
2y+7x=0
2y=-7x
y=-3.5x
y=5-x
-3.5x=5-x
-2.5x=5
x=-2
y=7
Those are your answers my dear～
Answer Link

Otras preguntas

#76 Filllllllllllllllllllllllllllllller
An initial CDA credential is valid for _______ years. a. three b. eight c. 10 d. five
What is the volume of 80.0 g of ether if the density of ether is 0.70 g/mL
what is a good sentence using relative dating
what number is 12 1/2
Which kind of tissue transmits signals across a synapse? epithelial muscular nervous connective
Explain how to effectively care for children and young people's skin, hair and teeth
Which event occurred first? the Louisiana Purchase the Missouri Compromise the 1855 Kansas election the Kansas-Nebraska Act
Coal has no advantage over other energy sources except that it is very cheap. a. True b. False
What government rule allowed states to buy lands they had claimed to the west