dylanswindler18 dylanswindler18
  • 05-05-2020
  • Mathematics
contestada

Use the equation 3x-2y=-6 to find y when x=-4

Respuesta :

persiah2382
persiah2382 persiah2382
  • 05-05-2020
y is equal to -2 . plug the x in and solve
Answer Link
djlstephen
djlstephen djlstephen
  • 05-05-2020

Answer:

[tex]3x - 2y = - 6[/tex]

[tex]3( - 4) - 2y = - 6[/tex]

[tex] - 12 - 2y = - 6[/tex]

[tex] - 2y = - 6 + 12[/tex]

[tex] - 2y = 6[/tex]

Step-by-step explanation:

[tex] - 2y \div - 2 = 6 \div - 2[/tex]

[tex]y = - 3[/tex]

Answer Link

Otras preguntas

HELP ASAP NEED HELPPPPP
Based on the thesaurus entry, which word would best replace the underlined word without changing the overall meaning of this sentence?
Which is an example of satire? A. The family members in a short story have an elephant living in their dining room that they refuse to discuss, just as they ref
b) Use Greens theorem to find∫x^2 ydx-xy^2 dy where ‘C’ is the circle x2 + y2 = 4 going counter clock wise.​
Identify the effects of the Great Schism.
look at the image below
When the flower girl notices the notetaker she says, “They’ll take away my character and drive me on the streets for speaking to gentlemen.” Why can’t she speak
help, i'll give a brainliest
A 9-year-old girl presents with a sore throat. The parents state that she began a fever a few days ago, reporting that her throat hurt. On physical exam, you no
I need help solving anyone?