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
Cerrena [4.2K]
3 years ago
12

Sqrt 2x-1=1 (in picture)

Mathematics
2 answers:
mariarad [96]3 years ago
4 0
(sqrt2x - 1)^2 = (1)^2

2x - 1 = 1

2x = 2

x = 1
Vilka [71]3 years ago
4 0

Answer:

x=1

Step-by-step explanation:

sqrt(2x-1) =1

We will square both sides

sqrt(2x-1)^2 =1^2

2x-1 =1

Add 1 to each side

2x-1+1 = 1+1

2x=2

Divide by 2

2x/2 =2/2

x=1

You might be interested in
3x squared - 2 x y when x=2 and y = 5
ira [324]

the Answer is 4 do order of operations

7 0
4 years ago
Please help me please!!! I need this.
Sergeeva-Olga [200]
Its option 4! 2 and 2/4
5 0
3 years ago
Read 2 more answers
A two column proof? Help !
andrezito [222]
Https://study.com/academy/lesson/two-column-proof-in-geometry-definition-examples.html





3 0
3 years ago
Read 2 more answers
What is the given point of m= -2, (2,5)
kap26 [50]

Answer: i think it's (-4,-10)=m

Step-by-step explanation:

5 0
3 years ago
HELP ANYONE TIMEDD
zhenek [66]
The correct answer is 2/3 i believe <span />
6 0
3 years ago
Read 2 more answers
Other questions:
  • Does anyone know the solution and answer to this question please ??!
    7·1 answer
  • What is the slope of the line through ( 1 , − 1 ) and( 5 , − 7 )
    12·2 answers
  • Distinguish whether the ordered pair (16, -3) is a solution to:
    6·1 answer
  • -15p-16.5+30+4.5p. Need help
    12·1 answer
  • Find the slope of the line that passes through (-21, 59) and (35, -13).
    7·2 answers
  • How do i solve 60=2b+20 also show me how u did ur work please​
    6·2 answers
  • What is the equation 2/3a - 1/6= 1/3
    8·2 answers
  • Which is an irrational number, 0, the square root of 2, three fourths, or 4 squared
    7·1 answer
  • Simplify- (7^1/5)^5<br> A- 7^10<br> B- 7<br> C- 7^5<br> D- 1/7
    11·1 answer
  • If two planes cross one another, then their intersection is two lines.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!