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
igor_vitrenko [27]
3 years ago
7

What is 2x + 5y - 2x?​

Mathematics
2 answers:
Vlad1618 [11]3 years ago
8 0

Answer: 5=y

Explanation: Rule out both 2x's

2x - 2x = 0

Then all you have left is 5=y

Whitepunk [10]3 years ago
7 0

Answer:

5

Step-by-step explanation:

sorry if inorrect

You might be interested in
In the expression 2x + x to the power of 2 + 3y, what are the coefficients?
GenaCL600 [577]

Answer:

A coefficient is a number in front of a variable. For example, in the expression x 2-10x+25, the coefficient of the x 2 is 1 and the coefficient of the x is -10. The third term, 25, is called a constant.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
1<br> If x= - 2, the value of the expression 5x² – 3x + = is<br> (Type an integer or a decimal.)
Naddik [55]

Step-by-step explanation:

The answer is 26 or 24 because I didn't understand what you have written after +

3 0
3 years ago
The lesson is 19.2 Angles in inscribed Quadrilaterals
alexdok [17]

Answer:

m<R=44.9,m<S=56.9,m<T=44.9,m<U= 32.9.

Step-by-step explanation:

When two chords are equal then the measure of the arcs are equal.

Chord RU= Chord UT

Or , m arc RU= m arc UT,

3z-4=x+2z+7   Or             z=x+11

Chord RS=Chord ST ,

m arc RS=m arc ST=3x+5

Sum of m arc in a circle =360 degrees.

Or ,

3x+5+3x+5+3z-4+x+2z+7=360

7x+5z+13=360

Substituting z=x+11

7x+5(x+11)+13=360

7x+5x+55+13=360

12x+68=360

12x=292,x=24.3

z=x+11=11+24.3=34.3

m arc RU=marc UT= 3z-4=3(24.3)-4=69

m arc RS =marc ST= 3x+5=3(24..3)+5=77.9

m<R= (marc UT+ m  arc ST)÷2

m<R=(69+77.9)÷2=73.45

m<S= (m arc RU+m arc UT)÷2

m<S= (69+69)÷2=69

m<T=(m arc RU+m arc RS)÷2=73.45

m<U=(m arc RS+m arc m arc ST)÷2=77.9








4 0
3 years ago
Help ? Pls ???????? Don’t know
Anni [7]

Answer:

y=-3x+7

Step-by-step explanation:

y=mx+b is the formula you are going to end up once completed.

This, by given two points:

(4,-5) (3,-2)

\frac{-2-5}{3-4} = Point-Slope Intercept Form

\frac{3}{-1} = After subtracting both from above

-3 = is your slope, decreasing.

Substitute -3 for y=mx+b

y=-3x+b

Use one of the given points (any) to find what b equals.

(4,-5)

x    y

-5=-3(4)+b

-5= -12+b

7=b

Final Equation:

y=-3x+7

5 0
3 years ago
Read 2 more answers
Will mark as brainliest if correct! (#14)
Darya [45]

Answer:

B and D

Step-by-step explanation:

To find the percentage, you divide Martin's correct answers by the total number of questions, then multiply the result by 100.

To find the fraction, it's <em>correct answers/total questions</em>.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Purse A which contains $1,000 today. If you leave it alone, it will contain $1,200 tomorrow (by magic). The next day, it will ha
    5·1 answer
  • What is the answer to <br> -5+4=-17
    15·2 answers
  • Need help asap #2 HELP
    11·1 answer
  • Do you know this ?!?!!??!?!!!!!?!?
    12·1 answer
  • Compare -3 and 9. Which of the following is true?
    5·1 answer
  • adult tickets to the fall play cost $8 in student tickets cost $4. The drama class sold 20 more adult tickets than student ticke
    11·2 answers
  • Help please I’ll give you brainlyst
    10·1 answer
  • Pls Help!! (ILL GIVE BRAINLIEST)
    9·1 answer
  • The scale on the architectural plans for a new house is 1 in. equals 4 ft. Find the length and width (in ft.) of a room that mea
    7·1 answer
  • Natasha was thinking of a number. Natasha divides by 5, then adds 11 to get an answer of 11. What was the original number?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!