Girlbye420 Girlbye420
  • 14-11-2017
  • Mathematics
contestada

Evaluate the expression 3x+5y for the given variable x=y+3

Respuesta :

charlesbabegirl
charlesbabegirl charlesbabegirl
  • 14-11-2017
3(y+3)+5y 

= 3y + 9 + 5y (combining like terms)

= 8y + 9 
Answer Link

Otras preguntas

Jorge's family moved to the united states from mexico when he was age 6. jorge now speaks more english than both of his parents and is becoming similar in attit
Help! What were the events that led to the development and use of the Holloman Air Force Base?
Which word has the same vowel sound as feel
Cystic fibrosis is a hereditary disease that affects the respiratory and digestive systems. cystic fibrosis occurs when two recessive genes (cc) are present. a
Many problems during the seventeenth and eighteenth centuries in England, are problems that exist today. true false
Why was South Carolina established as a colony? A. Those who moved there wanted to practice their religion freely. B. People were looking for gold
which is balance important to a art of work
If a positively charged particle moves into a magnetic field traveling in a straight line, how would you expect it's motion to change
Oxygen-rich blood from the lungs enters the heart at what structure
In qam with 2 possible amplitudes, how many possible states