1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
valentinak56 [21]
3 years ago
15

The first inverse operation you would use to solve the equation 2+5x= -8 for x is subtraction. true or false?

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
4 0

Answer:

It would be True

Step-by-step explanation:

2+5x = -8

SUBTACT 2 on both sides and it would look like this:

5x = -8 - (2)

5X= -10

then DIVIDE 5 both side to get "X" ALONE,

x= -10/5

then divide -10 with 5

equal to:

x = -2

You might be interested in
Integers, what is the opposite of 0?<br> and the module of this?
aleksklad [387]

Answer:

the opposite of 0 is 0

Step-by-step explanation:The opposite of “zero” is “nonzero”. In programming, 0 denotes false and any other integer represents true.

5 0
3 years ago
What is the value of x?
Vikki [24]

Answer:

x= 12.33333333333

6 0
3 years ago
In a certain region, the number of children who have been vaccinated against rubella is twice the number who have been vaccinate
MatroZZZ [7]

Answer:

C. 10 000

Step-by-step explanation:

If we called:

x = children who have been vacinated against rubella only

2x = children who have been vaccinated against mumps

y = children who have been vaccinated agains both

Children who have been vaccinated against mumps only = x - y

And we know that y = 2*(x-y)

=> 2y = 3x

y = 5000

There fore x = 7500

The number of children who have been vaccinated against rubella

= 2x - y = 2*7500 - 5000 = 15 000 - 5000 = 10 000

4 0
3 years ago
A rocket is launched from a hill above a lake. The rocket will fall into the lake after exploding at its maximum height. The roc
KonstantinChe [14]

Step-by-step explanation:

g(x)= -16x² + 72x + 80

Plug 2 in to check if it's correct.

g(2)= -16(2)² + 72(2) + 80

-16(4)+128+80

-72+128+80

= 136

4 0
2 years ago
At its highest​ point, the elevation of a county is 5,764 feet above sea level. At its lowest​ point, the elevation of the count
Feliz [49]

Answer:

Difference = 5757\ feet

Step-by-step explanation:

Given

Highest\ Point = 5764\ feet

Lowest\ Point = 7\ feet

Required

Determine the difference between the points

The difference is calculated as follows:

Difference = Highest - Lowest

Difference = 5764\ feet - 7\ feet

Difference = 5757\ feet

8 0
3 years ago
Other questions:
  • 1,2,3,10,7,7,7,8,9,10 nilai median dan modus adalah ?
    12·1 answer
  • Find the maximum rate of change of f at the given point and the direction in which it occurs. f(x, y) = 5 sin(xy), (0, 2) maximu
    5·1 answer
  • At Store 1 I can buy 36 oz of baby formula for $26.62, and at Store 2 I can buy 28 oz of baby formula for $22.42. Which one is a
    6·2 answers
  • What is 6,735,834 in word form
    8·2 answers
  • Evaluate a -13 when a=33
    10·2 answers
  • Jenna finds that of the 24 students in her class, 6 have dogs, 8 have cats, 3 have fish, 1 has a hamster, and the rest do
    6·1 answer
  • Please I need help ASAP
    7·1 answer
  • What is 10 x 10 x 10 ????????????????????????????????????????????????????????
    15·2 answers
  • 25x2 - 24x + 4 tại x=5
    13·1 answer
  • Sam and Jack received a cash voucher and they divided the amount equally between them.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!