ThatsSoAby
ThatsSoAby ThatsSoAby
  • 03-01-2017
  • Mathematics
contestada

If y= -4x + 11 and 3x +y= 9, what is the value of y?

Respuesta :

paigegeorge2005 paigegeorge2005
  • 18-02-2018
Use oppisites to answe. Work backwards
Answer Link

Otras preguntas

Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa
How do you?...Multiply out and simplify 10(2x-1)-20x?
What were the major causes of WWII? Please include at least 4 answers.
how do you write 4540 million in standard form?
Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot
how were north american colonies all similar in the 1700s?
what is a high structure part of a church which has 5 letters