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
aleksandr82 [10.1K]
3 years ago
6

Determine whether each equation has one solution, no solution, or infinite solutions.

Mathematics
1 answer:
Sati [7]3 years ago
6 0

Answer:

a. has one solution

b. infinite solution

Step-by-step explanation:

a.

2(x - 1) + 6 = 4x - 22

2x - 2 + 6 = 4x - 22

2x - 4x = 2 - 6 - 22

-2x = -26

x = 26/2

x = 13

b.

6(2x + 1) – 2 = 12x + 4

12x + 6 - 2 = 12x + 4

12x - 12x = 4 + 2 - 6

0 = 0

You might be interested in
Beth added 1 1/4 pounds of fruit to a fruit basket Her son took 2 3/8 pounds of fruit out of the basket What was the total chang
WARRIOR [948]
In total 1.125 pounds were removed from the basket
7 0
3 years ago
What two consecutive whole numbers lie between the square root of 55?
Kamila [148]
\boxed{7 \ \textless \  \sqrt{55} \ \textless \  8}\\\\because\ 7^2=49 \ \textless \  55\ and\ 8^2=64 \ \textgreater \  55
6 0
2 years ago
Read 2 more answers
Please answer! <br> Solve for X
Sedbober [7]

Answer:

x = 3

Step-by-step explanation:

We can solve this by using ratios of similar triangles

3           x

------ = ------------

3+9           12

3           x

------ = ------------

12           12

x must equal 3 to keep the ratios the same

4 0
3 years ago
Read 2 more answers
True or false. Y=3xsquared (like the little number two above the x) is direct variation.
galina1969 [7]
Your answer will be true
3 0
3 years ago
Mya is paid $960 a week to walk 20 dogs. If she is paid the same amount to walk each dog , what is the cost to walk one dog each
Sveta_85 [38]
We know that

<span>Mya is paid $960 a week to walk 20 dogs
then
</span>$960/20 dogs-----> $48 for one dog each week

the answer is
the cost to walk one dog each week is $48
7 0
2 years ago
Other questions:
  • !!!!PLEASE ANSWER QUICKLY!!!!!<br>WILL LIST BRANLIEST​
    9·1 answer
  • Thai noticed that if he takes the opposite of his age and adds 40 he gets the number 28 how old is Thai
    14·2 answers
  • A cylinder is full at 471 cm³ and has a radius of 5 cm. It currently contains 314 cm³ of water. What is the difference between t
    7·2 answers
  • If 5x - 2 = -12, then x =
    5·2 answers
  • What is the area of this shape?
    15·2 answers
  • Find value of x. round to nearest tenth.
    6·1 answer
  • (2x10^5)x(3x10^6) giving answer in standard form
    10·1 answer
  • A college graduate is considering two different companies to apply to for a job. Acme Corp lists this sample of salaries on thei
    10·1 answer
  • Marybeth has 2 quarters and 5 nickels. What percentage of a dollar does she have?
    15·1 answer
  • Ariel is filling a giant beach ball with air. The radius of the beach ball is 30 cm.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!