ortizilianna05 ortizilianna05
  • 02-03-2021
  • Mathematics
contestada

how do i solve 7x^{2} +11y^{2} =40

Respuesta :

irspow
irspow irspow
  • 02-03-2021

Answer:

Step-by-step explanation:

There is no solution as you have two variables and only one equation. The best you can do is solve for one variable as a function of the other.

[tex]7x^2+11y^2=40\\ \\ 11y^2=40-7x^2\\ \\ y^2=\frac{40-7x^2}{11}\\ \\ y=\sqrt{\frac{40-7x^2}{11}}[/tex]

Answer Link

Otras preguntas

A local store buys used video games. For each game bought, they will pay $18 less than the original price paid for the game. Which expressions represent the tot
What is the correct name of this country in Spanish? A los Estados Unidos B México C español D buenas noches
hacer is considered an irregular verb
Which element of the plot appears directly at the beginning of the black cat
What is the best possible answer to this
Divide and round to the nearest hundredths place. 0.82 ÷ 9
Brainliest to who answers correctly
Which is not one of the main economic activities in the Caribbean island? A. Tourism B. Mining C. Refining sugar D. Agriculture
But if a man would be alone, let him look at the stars. The rays that come from those heavenly worlds, will separate between him and what he touches. One might
explain how faults, mountains, and islands are formed.