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
babymother [125]
3 years ago
9

Solving two step equations: -3k = -5k Find "k"

Mathematics
1 answer:
xxMikexx [17]3 years ago
8 0
This is a very interesting equation.

Remember:     The "solution" to the equation is the number that  ' k '  must be
in order to make the equation a true statement.

<u>-3k  =  -5k</u>

Divide each side of the equation by  ' k '  .
Then you have
                               -3  =  -5 .

Is there ANY value for ' k ' that can make that a true statement ?

I don't think so.

This equation has NO solution.


You might be interested in
Answer this and I’ll make you Brainly!
sveticcg [70]

Answer:

A. f(x)=9x+4

Step-by-step explanation:

Function is f(x) =9x+4, because if x=1, then f(1)=9*1+4=9+4=13;

if x=5,then f(5)=9*5+4=45+4=49

3 0
3 years ago
Read 2 more answers
Solve the formula for the area of a triangle A = (1/2) bh for height h
Hitman42 [59]
A = (1/2) bh for height h

2A = bh

first multiply both sides by 2 then divide both sides by b

Area of triangle = (1/2)bh

A = (1/2)bh

2A = bh

h = 2A/b

110 = 1/2(11)h

110 = 5.5h

110/5.5 = 20

The answer Is H = 20

Hope this helps (:
4 0
3 years ago
Substitute 9 for x and evaluate the expression below. (x-1) -3 A, 5 B, 7 C 11 D, 13
Sphinxa [80]

Answer: The answer would be A. 5

Please mark me as brainliest

6 0
3 years ago
4/5w-12=2/3w<br> what is the step by step answer to those equation?
Mariulka [41]
Kulay, there is no such thing as a "step by step answer" here.  You seem to want a "step by step solution."

I must assume that by 4/5 you actually meant (4/5) and that by 2/3 you meant (2/3).  Then your equation becomes:

(4/5)w - 12 = (2/3)w. 

The LCD here is 5*3, or 15, so mult. every term by 15:

12w - 180 = 10w.   
Add 180 to both sides, obtaining 12 w - 180 + 180 = 10w + 180.     

Then 12w = 10w + 180.  Simplifying, 2w = 180.    What is w?
4 0
3 years ago
Could you help me understand cross sections of three-dimenstional object its harder than it sound.​
umka21 [38]

A section, or cross-section, is a view of a 3-dimensional object from the position of a plane through the object. A section is a common method of depicting the internal arrangement of a 3-dimensional object in two dimensions. It is often used in technical drawing and is traditionally crosshatched.

Cross sections of three-dimensional objects are two-dimensional shapes of various sizes. They may be parallel to a side or base of the object or at an angle to these surfaces. A cross section may resemble the shape of the object’s side or base, or it may have a completely different shape.

5 0
2 years ago
Other questions:
  • At a furniture manufacturer, worker A can assemble a shelving unit in 5 hours. Worker B can assemble the same shelving unit in 3
    14·2 answers
  • Find the absolute maximum value for the function f(x) = x2 – 3, on the interval [–4, 0) U (0, 3].
    5·1 answer
  • Edith is shopping for a new leather couch. Jordan’s Furniture has one that costs $3,000. However, this weekend she can get a 15%
    6·1 answer
  • What plus what equals a half
    8·1 answer
  • Tracy purchases cotton candy in a ratio of 2 pink to 7 blue to sell at a carnival. She has a total of 108 bags. How many bags of
    9·1 answer
  • Solve for x: x/9+2x/2=1/3
    11·1 answer
  • Write the equation of the line in slope-intercept form using y=mx+b​
    15·1 answer
  • Which table represents y as a function of x?<br> PLEASE HELP??<br> OR BRAINLIEST:((??
    5·1 answer
  • Solve for x pls helppppp
    12·1 answer
  • Translate the following into an equation:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!