pepapigisjuicybacon
pepapigisjuicybacon pepapigisjuicybacon
  • 09-09-2021
  • Mathematics
contestada

Solve the equation for y. Then find the value of y for each value of x.

y+5x=9;x= -2, 0, 4

Respuesta :

et762572
et762572 et762572
  • 09-09-2021

When x = -2

[tex]y+5\left(-2\right)=9[/tex]

[tex]y-5\cdot \:2=9[/tex]

[tex]y-10=9[/tex]

[tex]y-10+10=9+10[/tex]

[tex]y=19[/tex]

When x= 0

[tex]y+5\left(0\right)=9[/tex]

[tex]y+5\cdot \:0=9[/tex]

[tex]y+0=9[/tex]

[tex]y=9[/tex]

When x= 4

[tex]y+5\left(4\right)=9[/tex]

[tex]y+5\cdot \:4=9[/tex]

[tex]y+20=9[/tex]

[tex]y+20-20=9-20[/tex]

[tex]y=-11[/tex]

Answer Link

Otras preguntas

Which of the following policies is a protocol that sets a limit on total carbon emissions and issues tradeable permits up to the limit? (This will reduce carbon
easy test for spanish speakers
5. Place the following events in chronological order: River Valley Civilization, Paleolithic Era, Neolithic Revolution.
In the adjoining figure, a circle is inscribed in a quadrilateral ABCD in which ZB = 90°. If= 23 cm, AB = 29 cm and DS = 5cm, find the radius, r of the circle.A
HURRY 45 POINTS Graph this on a graph y= 53x–4
What are the guidelines for an effective informative speech?
the sum of 4, three times a number, -8, and four times a number
When Muhammad had died, the entire Arabian Peninsula was part of the Islamic State. True False
why would the cell cytoplasm pull away from the cell wall and clump together in the center of the cell.
Which of the following happens when cancer occurs? a. The control of the cell cycle is impaired. b. Cells cannot pass the G1 checkpoint. c. Apoptosis or program