smithyt56 smithyt56
  • 14-05-2020
  • Mathematics
contestada

find the value of 2x -1 when x+6=-2

Respuesta :

quimbap
quimbap quimbap
  • 14-05-2020

Answer:

-17

Step-by-step explanation:

Let's first simplify x+6= -2.

x=-6-2

x= -8

Plug in x= -8.

2(-8)= -16

-16-1= -17

Hoped this helped.

Answer Link
kindthrifts
kindthrifts kindthrifts
  • 14-05-2020

Answer:

-17

Step-by-step explanation:

x + 6 = -2, subtract the 6 from -2

x = -2 - 6

x = -8

2x - 1 = ? plug in -8

2(-8) - 1 = ?

-16 - 1 = -17

so, 2(-8) - 1 = -17

Answer Link

Otras preguntas

The total cost for 4 people to ride the bus if the fare of $0.75 is increased by d dollars??
African elephants flat their large ears to cool off. Which biology theme does this phenomenon represents? A. continuity and change B. relationship of stricture
a cube measuring 2cm on each side and weights 5g what is the density of the of the cube g\cm3. will it sink or float
what is an organized plan for gathering organizing and communicating information
Are Insurance plans required to cover infertility services? Why or Why not
2.1 + 3.32 – 1.4 = ? A. 6.82 B. 4.02 C. 5.42 D. 4.2
Why is alcoholism considered a chronic disease? A. alcoholism requires lifelong treatment B. it is marked by the sudden onset of severe symptoms. ( it's not B )
How long is 1250 cm in meters
Could someone help with the last 3 i'm really really lost
at the end of the day vegetables at the farm market sell for $2 a pound and a basket cost $3.50 if Charlie wants to buy a basket and spend no more than $10 tota