abbey12344
abbey12344 abbey12344
  • 16-12-2020
  • Mathematics
contestada

What value of Y makes the equation true ?

What value of Y makes the equation true class=

Respuesta :

ImagineCloud
ImagineCloud ImagineCloud
  • 16-12-2020

Answer:

y = -5/2 or -2.5

Step-by-step explanation:

3y + 4 = -y - 6

add y to both sides

4y + 4 = -6

subtract 4 from both sides

4y + 4 - 4 = - 6 - 4

4y = -6 - 4

4y = -10

divide both sides by 4

4y/4 = -10/4

y = -10/4

y = -5/2 or -2.5

Answer Link

Otras preguntas

Name an equivalent ratio for 1/2 with a denominator of 20
Carbon fixation occurs during the light reactions. T F
I can't seem to answer this question may you guys help me
A pattern has five blue triangles to every 80 yellow triangles what is the ratio of blue triangles to all triangles
what is another word for "owner" ?
New York City became the nation’s greatest commercial center because A. the Erie Canal funneled western produce down the Hudson River. B. goods were sold at
Why was Barnett Newman's painting Cathedra attacked in 1997?
The Treaty of Versailles required which nation to make reparations—or payments—for the damage it had caused during the war? a. Russia b. France c. Britain d
For what value of k will the graph of 2x + ky = 6 be perpendicular to the graph of 6x – 4y = 12?
how many syllables are in butterfly