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
alexgriva [62]
3 years ago
13

Do someone know this answer and can you show work ?

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
5 0
The answers are x=2 and y=5. 2(2)=4. 4+5=8. y=x-7 then is converted into 5=2-7.
You might be interested in
2<br> 3) In which quadrant of the coordinate plane will the ordered pair (-8, 7)<br> be found? *
Oxana [17]

Answer:

2 cuadrante

Step-by-step explanation:

5 0
4 years ago
A pillow that usually costs $20 is marked down 45%. whats the answer
Dafna1 [17]

Answer:it would be 11

Step-by-step explanation:

4 0
3 years ago
10% of 40.5 is what number?
Ray Of Light [21]

Answer:

4.05

Step-by-step explanation:

Hope it helped

8 0
4 years ago
Read 2 more answers
Select the correct text in the table. Consider the following expression. Select the true statement.
Rasek [7]

Answer:

a)Numerator has 3 terms

c)Denominator includes a coefficient of 2

Step-by-step explanation:

Given the expression in the question

       -10x² + 15x + 3 / (2x² + 4)

<h3>1) </h3><h3>Numerator has 3 terms</h3>

Numerator is the upper part of fraction which in this case is -10x² + 15x + 3 and a term can be a signed number, a variable, or a constant multiplied by a variable or variables. Each term in an algebraic expression is separated by a + sign or - sign.

<h3>2) </h3><h3>Denominator includes a coefficient of 2 </h3>

Denominator is the lower part of fraction which in this case is 2x² + 4 and coefficients are the constants by which the variables are being           multiplied.

4 0
4 years ago
Read 2 more answers
PLEASE HELP Which of the following ordered pairs represents a function?​
nordsb [41]

Answer:

The Answer is b, as the X value does not repeat.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Use the substitution method to solve the following system of equations:
    11·2 answers
  • Convert 0.875 inch to a fraction in simplest form. Click to select the correct answer.
    5·1 answer
  • A rectangle has a width represented by the expression 2y and a length represented by 12y - 5. Which expression represents the ar
    10·2 answers
  • What is the value of the expression 2.8 x 10^7 over 1.4 x 10^3
    12·2 answers
  • (50pts + brainliest) Which postulate can be used to prove that △BCA and △DAC are congruent?
    5·2 answers
  • Need help ASAP! What Is the measure of an angle If It Is 240 less then 6 times It’s own supplement?
    13·1 answer
  • Deternime the sum of -11 3/5 + 4 2/3
    10·1 answer
  • Use the information provided to write the standard form equation of each parabola. (Plzzzz help me)
    13·1 answer
  • Jayden purchased a pair of Jordan sneakers for $150 that is 23% off of the original price, what is the original price for the sn
    14·2 answers
  • What is the simplified form of this expression (3x^4)^3
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!