t52sdxkmr3 t52sdxkmr3
  • 03-12-2020
  • Mathematics
contestada

Y = x + 2 2x + y = 8

Respuesta :

2022110
2022110 2022110
  • 03-12-2020

Answer:

x = 2

y = 4

Step-by-step explanation:

Plug in x +2 for y

2x + x + 2 = 8

3x + 2 = 8

subtract 2

3x = 6

divide by 3

x = 2

plug x into y = x +2

y = 2 +2

y = 4

Answer Link

Otras preguntas

what cultures influenced the Byzantines
What is the molar mass of a gas whose density at stp is 3.74 g/l?
What issue(s) concern twenty-first-century architects?
How can you add and remove categories from a previously created chart? A. Click the Format tab. B. Click the Chart Styles button. C. Click the Chart Eleme
Why do plants put so many nutrients in fruit when the fruit does not provide nutrients to the growing seed?
If ΔWXY is ≅ to ΔPQR, WX=5n-2 and PQ=63 what is n?
Harry drove 2 hours on the freeway then decreased his speed by 20mph and drove 6 more hours. total trip was 352 what was his speed
The trip to Mars is projected by NASA to take about 11 months. What is the author’s purpose? sell persuade inform entertain Description
New employees in bureaucratic organizations usually have ___________ into the basic operating rules and procedures for getting things done.
A demand curve that is horizontal indicates that the commodity