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
Anna [14]
3 years ago
5

2. A book with a green sticker costs $2 less than half the price of a

Mathematics
1 answer:
Damm [24]3 years ago
8 0

For this case we can propose an equation that will allow us to find the price of one of the books knowing the price of the other.

x: Let the variable that represents the price of the book with a green sticker

y: Let the variable that represents the price of the book with a yellow sticker

According to the statement we have:

x = \frac {y} {2} -2\\

y=2(x+2)

Finally, we can substitute the price of one of the books and clear the value of the other as the case may be.

Answer:

x = \frac {y} {2} -2

You might be interested in
Can u change 28/140 into a percent
Anton [14]

Answer:

2%

Step-by-step explanation:

28/140=0.2

5 0
3 years ago
Solve the equation without the use of a calculator. please Help!!! Thank you!!!<br> 5=2x^2+3
Olin [163]
Solving for X.

5 = 2x^2 + 3 Subtract 3 from both sides.

2 = 2x^2 Divide by 2 on both sides.

1 = x^2 Take the square root of both sides.

X = 1
8 0
3 years ago
Help please, its pre-pre algebra
Lyrx [107]
8/74 l think it that
5 0
2 years ago
Read 2 more answers
8-2x=-8x+14<br><br><br> answer choices <br> x=-1<br> x=-3/5<br> x=3/5<br> x=1
navik [9.2K]
Hello there!

8 - 2x = -8x + 14

Let's start by subtracting 8 to both sides

8 - 2x - 8 = -8x + 14 - 8

-2x = -8x + 6

Let's add 8x to both sides

-2x + 8x = -8x + 6 +8x

6x = 6

Divide both sides by 6

6x/6 = 6/6

x = 1

The correct answer is option D

I hope this helps!
6 0
3 years ago
Read 2 more answers
59:52
Natali5045456 [20]

Answer: A line is the undefined geometric term is described as a two-dimensional set of points that has no beginning or end.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Is 2/3 greater then 5/8?
    6·2 answers
  • Jesse buys a box of assorted granola bars. It includes these flavors:9 chocolate chip
    14·2 answers
  • How many even numbers are between 32 and 60. (not including 32 &amp; 60)
    12·2 answers
  • 9n - 4 + n = 5 + 10n
    10·2 answers
  • A light bulb consumes 6480 watt-hours in 4 days and 12 hours. How many watt-hours does it consume per day?
    10·2 answers
  • The binomial (a+5) is a factor of a2+7a+10. What is the other factor? (a+2) (a+5) (a−2) (a−5)The binomial (y − 2) is a factor of
    8·1 answer
  • 4000
    12·1 answer
  • Just look at the picture
    9·1 answer
  • Compare the functions shown below:<br><br> Which function has the greatest maximum y-value?
    15·1 answer
  • Ms. Tyson has a part time job selling cars. She earns a commission of 0.6% on all her sales. If her sales for last week was $281
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!