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
SIZIF [17.4K]
3 years ago
9

What expression is the simplest form of -(4x+y) +2(x-3y)?

Mathematics
2 answers:
alexgriva [62]3 years ago
8 0

Answer:

C. -2x-7y

Step-by-step explanation:

We have been given an expression -(4x+y)+2(x-3y). Weare asked to simplify our given expression.

Using distributive property property a(b+c)=ab+ac, we will get:

-1*4x-1*y+2*x-2*3y

-4x-y+2x-6y

Now, we will combine like terms.

-4x+2x-y-6y

-2x-7y

Therefore, the simplified form of our given expression would be -2x-7y and option C is the correct choice.

jolli1 [7]3 years ago
7 0

the answer would be d, very much appreciated if you would give me brainliest

You might be interested in
Suppose there is a pile of​ quarters, dimes, and pennies with a total value of ​​$1.08
WINSTONCH [101]

Answer:

a)

if 1 quarter = $ 0.25

  1 dime = $ 0.10

  1 penny = $ 0.01

so to make the total of $1.08 and its is also required to calculate the number of each coins present without being able to make change for a dollar

therefore we say;

1 Quarter + 8 dimes + 3 penny

: ( 1 × 0.25 ) + ( 8 × 0.10 ) + ( 3 × 0.01 )

: 0.25 + 0.80 + 0.03 = $ 1.08

b)

Now if you have a 4 Quarters, you have change for $1.

If you have 5 dimes, you have change for 2 Quarters.

If you have nickel; one of those can combine with 2 dimes to have a change for a Quarter.

If you have 5 pennies, you have enough change for 1 nickel

Therefore

(4-1)×0.25 + (5-1)×0.1 + (0×0.05) + (5-1)×0.01 = x

(3 × 0.25) + ( 4 × 0.1) + 0 + ( 4 × 0.01) = x

x = 0.75 + 0.4 + 0.04

x = $ 1.19

PROVED

6 0
3 years ago
1.4=0.7p solve the equation
WINSTONCH [101]
You need to isolate p:
1.4 divided by 0.7 = 0.7p divided by 0.7 (this eliminates 0.7)
2 = p
4 0
3 years ago
Read 2 more answers
What is the missing term?
spayn [35]
The answer is 2x^2 to the question
6 0
3 years ago
Read 2 more answers
Max brought a pair of jeans for $32 and three t-shirts for 2 dollars write an expression for the total amount max spent. if each
Nata [24]
The expression would be 32+3x where x represents the cost of each shirt. If the shirts were $9 each max would have spent $59
8 0
3 years ago
Need answer within 15 min
nikdorinn [45]

Answer:

10

Step-by-step explanation:

12-6+4

6 0
2 years ago
Other questions:
  • Melia can travel 22 1/2 miles and 1/3 hour what is her average speed in miles per hour
    15·2 answers
  • Alicia cashed her paycheck and used half her earnings to take three friends to dinner. She spent $42.15 on dinner and she brough
    12·2 answers
  • 3e - 7 = 19
    13·2 answers
  • What is the approximate area of the shaded region?
    13·2 answers
  • Which number can each term of the equation be multiplied by to eliminate the fractions before solving?
    9·1 answer
  • There are 12 boys and 8 girls in a class, including a brother and a sister. If one boy and one girl are selected at random from
    10·1 answer
  • Which ones? Only if you know pls!!!!!
    15·2 answers
  • Ericka observed the total variation in the water level over 6.2 years to be −13.64 mm. She compared this to the average annual t
    11·2 answers
  • I need help with this geometry question!
    5·2 answers
  • (1) 9/8 + 5/6=
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!