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
KIM [24]
3 years ago
5

What is the justification for each step in the solution of the equation?

Mathematics
2 answers:
nika2105 [10]3 years ago
8 0

Answer:

why do you want me to justify the answer?

Step-by-step explanation:

zzz [600]3 years ago
4 0
2/3x -1/3 = 2(x+2) *(3/3)
2x -1 = 6(x+2)
2x-1= 6x+12
2x-6x =13
4x=-13
X= -13/4
You might be interested in
Please help me I need the answer now!!
Darina [25.2K]

Answer:

1. What is the y-intercept? y = 4

2. What is the maximum point? 4

3. What are the x-intercepts? (write the negative one first) x = -2 and x = 2

Step-by-step explanation:

In simple terms, the y-intercept is the part (s) where the graph hits the vertical line.

The maximum point is the highest point of the graph, coincidentally the maximum point on this graph is right on the y-intercept.

In simple terms, the x-intercept is the part (s) where the graph hits the horizontal line.

6 0
3 years ago
Xsquare-8x+15 please help me answer it thank you​
Murrr4er [49]

Step-by-step explanation:

{x}^{2}  - 8x + 15 = 0 \\ (x - 3)(x - 5) = 0 \\ x = 3 \: or \: x = 5

4 0
3 years ago
12/x=4/3 help me what do x =
pashok25 [27]

Answer:

x=9

Step-by-step explanation:

We cross multiply to get 4x=36. Divide both sides by 4 to get x = 9.

Hope it helped :)

7 0
2 years ago
Read 2 more answers
Help help ASAP! Can someone help me with the answer!
Monica [59]

Answer:

-2x - 8

Step-by-step explanation:

Combine like terms

-5x - 7x = -2

Therfore you have

-2x - 8

5 0
3 years ago
Convert 0.0001 to a power of 10.
Damm [24]
<span> 10^-4 is the answer</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • 1. Name of transportation 2. Source of energy 3. How energy was converted 4. Disadvantages that were present
    11·1 answer
  • Solve 2^16x=16^2x for x
    14·1 answer
  • The ages of Alan, Beth, and Caleb Henley are consecutive integers with a sum of 48. Alan is the youngest, and Caleb is the oldes
    15·1 answer
  • Pirate Jack has an equal number of gold and silver coins. If Pirate Jack splits all of his coins into 7 equal piles for his parr
    6·1 answer
  • Sidney cuts 6 slices of bread. She splits them evenly among p plates. Write an expression that shows how many slices are on each
    13·1 answer
  • Determine the factors of x^2 - 7x - 10.
    5·2 answers
  • a figure that has a vertex at (2,3) has the y-axis as a line of symmetry. Tell the coordinates of another vertex of the figure
    6·1 answer
  • What is the slope of a line with the cords (-3,2) (-1,-1)
    13·1 answer
  • El usuario se registra medio de una temperatura de 8 grados centígrados Sin embargo a las 22 horas la temperatura y ha bajado un
    10·1 answer
  • 1. Megan is in charge of creating a five-digit code to lock and unlock a secure room. She can use any digit from 0 through 9, an
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!