sopotron06 sopotron06
  • 23-11-2019
  • Mathematics
contestada

How do you find the value of x in the equation y= 2x+4 when y=18

Relax

Respuesta :

kawaiixcute79
kawaiixcute79 kawaiixcute79
  • 23-11-2019

Answer:

X=7

Step-by-step explanation:

since y=18 look at the problem "2x+4" 7×2 is 14, 14+4=18 therefore, x is 7.

Answer Link
Аноним Аноним
  • 23-11-2019

Answer:

7

Step-by-step explanation:

18=2x+4

-4       -4

14=2x

÷2  ÷2

7=x

x=7

Answer Link

Otras preguntas

solve using the substitution and elimination method 3a-12b=9 4a-5b=3 can someone please help?
The scale of a square map indicates that each inch on the map corresponds to 5 miles. Write an expression that describes the area of land shown on the map. If t
Why is the kingdom Protista considered a catch all kingdom?
what is the solution for this inequality -10x <40
if 9^x-9^x-1=24, then find the value of (6x)^x
In what types of environments would you find protists?
Two of the emission wavelengths in the hydrogen emission spectrum are 410 nm and 434 nm. One of these is due to the n=6 to n=2 transition, and one is due to the
Find the slope of the line that passes through each pair of points
solve using the substitution and elimination method 3a-12b=9 4a-5b=3 can someone please help?
Why is the kingdom Protista considered a catch all kingdom?