milenaxmendes milenaxmendes
  • 18-01-2017
  • Mathematics
contestada

-4x+3y=7, 5x-2y=28
The solution is _____.

Respuesta :

xxamari
xxamari xxamari
  • 18-01-2017
For this problem, let's use elimination to solve the system.
-4x+3y=7 and 5x-2y=28 should be reworked to eliminate one of the variables. I see 3y and -2y, so let's multiply them to create 5y and -5y. Here are my steps--see the attachment.
Ver imagen xxamari
Answer Link

Otras preguntas

At the zoo there were 3 times as many monkeys as lions. Tom counted a total of 24 monkeys and lions. How many monkeys were there ?
what is the relationship between the 6s in the number 6647?
The Odyssey book 5 study questions help!! I don't know any of these! Please!
jenn will use 18 connecting cubes to make a model of a park. The model will be in the shape of a rectangle and will have  height of one cube.In how many differe
What is a popular press source?
What is the answer for 2x + 3x = 12 solve for XML
WHAT ADVANTAGES  DOES A GLOBE HAVE OVER A MAP OR SATELLITE IMAGE
Stephens fraction had a reunion last weekend. If there were 24 family members and 8 apple pies cut into 6 slices, what answer choice represents the fraction of
How old is Barack Obama?
Two balloons are at the same temperature and pressure. One contains 14 g of nitrogen and the other contains 20.0 g of argon. Pick the false statement from the