Zeigoulen Zeigoulen
  • 01-12-2019
  • Mathematics
contestada

x+2y=4 find the value x³+8y³+24xy

Respuesta :

Aimili Aimili
  • 01-12-2019

Answer : x=64, y=64

Explain :

Let x=4-2y, substitute it into the expression, make y be the only subject, and then calculate.

Let y=(4-x)divide by 2, substitute it into the expression, make x be the subject, and calculate.

Answer Link

Otras preguntas

What does stp stand for in chemistry?
Which is an example of a social reason for voluntary migration? the need to expand job opportunities the need to find a cheaper place to live the need to live n
what did some colonists smuggle goodds in the 1763
William Howard Taft led a divided Republican Party in 1912. a. True b. False
Which example is an organism? a. fungus b. brain cell c. granite d. ruby
In the early years of the Cold War United States foreign policy was dedicated to containing A. fascism. B. nuclear weaponry. C. communism. D. totalitarianis
Proteins that speed up the rate of chemical reactions in the cell without requiring high temperatures are antibodies. a. True b. False
How does discovering what is not real help us determine what is real? Explain.
Why were forms of entertainment such as movies and board games popular in the 1930s?
Plants get nitrogen from _____. the air water the soil