hyolanda12 hyolanda12
  • 03-11-2015
  • Mathematics
contestada

How do you solve 4x- 3y=-15. x y=5 using substitution

Respuesta :

TSO
TSO TSO
  • 03-11-2015
4x - 3(5) = -15
4x - 15 = -15
4x = 0
x = 0

So the solution to the system of inequalities is (0,5)
Answer Link

Otras preguntas

Which of these quotes from Bret Harte's "The Outcasts of Poker Flat" is most characteristic of the Western genre? A. There was a remembrance of this in his bo
Foods labeled “fat free” can actually contain less than 0.5 g of fat, true or false
If Anna can run 2km in 8 minutes how long will it take her run 5km if she maintains her speed?
what percent of 620 is 372
Baker purchased a dozen golf balls for $.12.50, a bag of tees for $1.79, and a golf shirt for $27.99. He paid $2.96 in sales tax. What was his Change from $50.0
What is the answer to number one
suppose y varies directly as x. if x=7 when y=21, find x when y=30
2/3 / 7/8 who can help with my question
What changes may occur in the puberty
An alien from another planet landed on earth. He is fascinated by cars and is determined to figure out how they work. He decides to disassemble one of them, and