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
victus00 [196]
1 year ago
14

Ll

Mathematics
1 answer:
Oliga [24]1 year ago
4 0

Answer:

\Large\boxed{1)~6x+7}

\Large\boxed{2)~-7x+5y+8}

Step-by-step explanation:

<h2>Question 1: 4x + 7 + 2x</h2>

<u>Given expression</u>

4x + 7 + 2x

<u>Move like terms together</u>

= 4x + 2x + 7

= (4x + 2x) + 7

<u>Combine like terms</u>

\Large\boxed{=6x+7}

<h2>Question 2: -4x+3y-3x+8+2y</h2>

<u>Given expression</u>

-4x + 3y - 3x + 8 + 2y

<u>Move like terms together</u>

= -4x - 3x + 3y + 2y + 8

= (-4x - 3x) + (3y + 2y) + 8

<u>Combine like terms</u>

\Large\boxed{=-7x+5y+8}

Hope this helps!! :)

Please let me know if you have any questions

You might be interested in
Find a polynomial with a degree of 3, and the zeros 1,7, &amp; -4 with no other zeros.
zubka84 [21]

The\ zeros:\\\\x=1,\ x=7,\ x=-4\\\downarrow\\x-1=0,\ x-7=0,\ x+4=0\\\downarrow\\w(x)=(x-1)(x-7)(x+4)=(x^2-7x-1x+7)(x+4)\\\\=(x^2-8x+7)(x+4)=x^3+4x^2-8x^2-32x+7x+28\\\\Answer:\ w(x)=x^3-4x^2-25x+28

5 0
3 years ago
In the figure below lines m and n are parallel. in the diagram shown, Angle 7 measures 92 degrees. What is the measure of Angle
marshall27 [118]

Answer:

b

Step-by-step explanation:

The sum of angles 7 and 8 is 180, so to find angle 8 you would subtract angle 7 from 180. So:

180 - 92 = 88  

The answer is B, 88 degrees.

5 0
3 years ago
Sally earns commission for selling cars at the Nissan dealership. She earns 5.5% on
cestrela7 [59]

Answer:

8800

Step-by-step explanation:

5 0
2 years ago
If 7 L of a solvent costs $73 per liter, then the value of the 7 L of solvent is
Ksenya-84 [330]

Answer:

$511

Step-by-step explanation:

If each liter costs $73$, then 7 liters is 7 times 73, which is $511.

6 0
3 years ago
GIVING BRAINLIEST FOR BEST ANSWER!
natta225 [31]

Answer:

It would be A

Step-by-step explanation:

Fifteen Seventieths :D

7 0
2 years ago
Read 2 more answers
Other questions:
  • How do you divide that.
    15·1 answer
  • The triangular prism shown has triangular _____face(s) and lateral face(s).
    7·1 answer
  • If i= square root of -1, what is the value of i 3?
    12·2 answers
  • The price for gasoline is represented by the equation y = 3.69x, where 'y' represents the total price for 'x' gallons of gasolin
    5·1 answer
  • AB and BC form a right angle at point B. If A= (-3,-1) and B = (4,4), what is the equation of BC?
    10·1 answer
  • What are some factors that can influence your car insurenes
    7·1 answer
  • Malia found the margin of error for the percent of lengths of 100 willow leaves greater than 5 cm. If she increases her sample t
    13·1 answer
  • SOMEONE PLS HELP!!!! ITS TIMED AND DUE TOMORROW!
    14·2 answers
  • Please help I don't understand ​
    6·1 answer
  • What is the domain and range
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!