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
vovikov84 [41]
3 years ago
13

Does the equation 3(x-2)=3x-2 have one solution, no solution or an infinite number of solutions?

Mathematics
1 answer:
romanna [79]3 years ago
4 0

If you expand the left hand sign, the equation becomes

3x-6 = 3x-2

This means that the term 3x cancels out, since it appears in both sides. So, we're left with

-6=-2

which is clearly false, i.e. it leads to an impossible equation, which thus have no solutions.

You might be interested in
Please help with 17 and/or 18
Marizza181 [45]

Answer:

Slope Intercept Form: y=3x+10

Slope: 3

y: 10

Step-by-step explanation:

y-3x=10    Add 3x to both sides. The y has to be isolated.

So it is y=10+3x     So we have to reorder it so y=3x+10

8 0
3 years ago
Read 2 more answers
Directions: Use a proportion to solve the problem.
spin [16.1K]
So, since she weights 6 times more on earth, say for every lb on the moon  is 6lbs on earth then.

now, if 1lb on the moon is 6lbs on earth, how much is 90 earth lbs on the moon?

\bf \begin{array}{ccll}
moon&earth\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
1&6\\
m&90
\end{array}\implies \cfrac{1}{m}=\cfrac{6}{90}\implies \cfrac{1\cdot 90}{6}=m
5 0
3 years ago
Which of the following steps indicates the addition property of equality while solving the equation –1 – 6x = x – 15? Question 4
den301095 [7]

Answer:

B) -1-6 x +15 = x - 15 +15

Step-by-step explanation:

<u>Explanation</u>:-

Given equation is  –1 – 6 x = x – 15

<em>By addition property of equality </em>

<em>                        ⇒     - 1 - 6 x + 15 = x - 15 +15</em>

                      ⇒      - 6 x + 14  = x

subtracting 'x' on both sides ,we get

                       ⇒      - 6 x -x +14 =0

                        ⇒      - 7 x +14 =0

                         ⇒      -7 x = - 14

   Dividing '-7'  on both sides , we get

                                 x  = 2

<em>The solution of given equation is    x  = 2</em>

3 0
3 years ago
Solve
grin007 [14]
Answer would be a (-1, ten-thirds) :)
8 0
3 years ago
Can anyone help me please? It’s urgent. Worth 20 points!
Arturiano [62]
6% chance he is certified
Molly has a 54%chance
60% chance

If you do them out of 100%
6 0
3 years ago
Other questions:
  • The weekly salary y of an individual is proportional to the number of hours x worked. A person who works 40 hours is paid $900.
    12·1 answer
  • Find the product of (3x+2)(3x+7)
    9·1 answer
  • How do I solve this step by step?
    12·1 answer
  • Read the following text: Maxine felt the car pulling to one side and knew she was going to be late to the interview. She had a f
    12·1 answer
  • A sample of 16 small bags of the same brand of candies was selected. Assume that the population distribution of bag weights is n
    15·1 answer
  • Can someone help please
    11·2 answers
  • Mia and her 3 friends had £2468 between them. If her 3 friends all got 37% each of that the money. How much would be left for Mi
    15·1 answer
  • Jessica made 2 pounds of fudge. How many -pound servings are in the 2 pounds of fudge?
    9·1 answer
  • What's the sum of 3/8 and 1/16? a. 1/6 b. 7/16 c. 4/24 d. 1/4​
    8·2 answers
  • Why is 3-48+30+15 = 0 please give detailed explanation
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!