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
eimsori [14]
3 years ago
15

2. Identify the property of equality that justifies the missing step to solve the given equation

Mathematics
1 answer:
marin [14]3 years ago
3 0

Answer:

Subtraction property of equality

Step-by-step explanation:

Given the equation;

2x + (x+5) = 41

open the parenthesis;

2x+x + 5 = 41 (Associative property)

3x+5 = 41

Subtract 5 from both sides

3x + 5 = 41

3x + 5- 5 = 41 - 5 (Subtraction property of equality)

3x = 36

Divide both sides by 3;

3x/3 = 36/3

x = 12 (Division property of equality)

Hence the required property is Subtraction property of equality

You might be interested in
Willow has a board that is 10 feet long. She needs to cut the board into equal pieces that are 1/3 feet long.
Alex73 [517]

Answer:

12

Step-by-step explanation:

5 0
3 years ago
This table shows the number of goals scored in 25 Premier League football matches
umka21 [38]

The answer is attached above. I hope this helps!

8 0
3 years ago
What is the prime factorization for the number 20 using exponents
Alexxandr [17]
Prime factorization of 2·5·2=2^2·5
3 0
4 years ago
Help asap will mark brainliest
Roman55 [17]

Answer:

74

Step-by-step explanation:

Both angles x and 106 are supplementary which means

x+106=180

x=180-106

x=74

8 0
3 years ago
Read 2 more answers
Use implicit differentiation to find an equation of the tangent line to the curve at the given point. x2+y2=(2x2+2y2−x)2(012
Tomtit [17]
Im not completly sure but desmos.com is amazing for this stuff
5 0
3 years ago
Other questions:
  • Which expression can be used to find 12 percent of $98?
    6·2 answers
  • For the following system, use the second equation to make a substitution for y in the first equation.
    5·1 answer
  • Solve this problem<br><br> C= 4y/m+n for y
    14·2 answers
  • Find the value of x that makes f(x)=0
    14·1 answer
  • If WXYZ is a square which statements must be true? A. WX congruent XY B.WX cong YZ C. W is a right angle D. WXYZ is a rhombus E.
    11·1 answer
  • The sector of a circle with a 12-inch radius has a central angle measure of 60°. What is the exact area of the sector in terms o
    8·1 answer
  • Factorise fully 3x - 9x<br> 4x² + 28x
    8·2 answers
  • Find the perimeter of MNP<br> Question #9.
    9·1 answer
  • Fin the solution − 6 ( 2 x + 1 ) = 54 .
    10·2 answers
  • PLEASE HELP MEEEEE!!!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!