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
MariettaO [177]
3 years ago
5

Simplify each expression

Mathematics
1 answer:
avanturin [10]3 years ago
4 0

-6x-4y+2+3x+12y-6=(-6x+3x)+(-4y+12y)+(2-6)\\\\=-3x+8y-4\\\\-15x-3y+16x+4y=(-15x+16x)+(-3y+4y)=x+y\\\\-6x-4y+2+3x-12y+6=(-6x+3x)+(-4y-12y)+(2+6)\\\\=-3x-16y+8\\\\2x+2y-6x-3+2y+6=(2x-6x)+(2y+2y)+(-3+6)\\\\=-4x+4y+3

You might be interested in
What is the slope of the line? ​
Alik [6]

Answer:

3 or 3/1

Step-by-step explanation:

count the rise over run from exact pints, I used (-1,3) ans (-2,0)

3 0
3 years ago
Read 2 more answers
On a school trip, 4 adults are required to supervise a
lara31 [8.8K]

Answer:

5 adults

Step-by-step explanation:

So 4 adults are taken for 32 children. We can use 32 divided by 4 to see how many children it takes to assign an adult. the answer to this would be 8. if 8 more children are added ( which would make 32+8 which is 40) than another adult would be needed.

8 0
2 years ago
Read 2 more answers
G(x) = 6 - 2x<br> Find g(-4).
sergeinik [125]

Answer:

\huge \boxed{g( - 4) = 14}

Step-by-step explanation:

g(x) = 6 - 2x

To find g(-4) , substitute the value of x that's - 4 into g(x). That is for every x in g(x) , replace it with - 4

We have

g( - 4) = 6 - 2( - 4) \\  = 6 + 8 \\  = 14  \:  \:  \:  \:  \:

We have the final answer as

<h3>g(-4) = 14</h3>

Hope this helps you

5 0
3 years ago
Can you please answer and show your work! thank you so much :)
FrozenT [24]

Answer:

1: -7

2: -7

3:-7

4: 8

5: 8

6: 8

Step-by-step explanation:

for the first one, you do 6-1=5 and then times that by 2 and then simplify that to get -7. for the second one, you do 2^{3} which is 8+4=12, and divide 24 by that to get 2 and minus nine to get -7. for the 3rd one, you do 4^{2}+9 first (16+9)= 25, and subtract 39 from that to get 14, then do 4-5=-1 *2=-2, which gets you -7. for 4 , you do 81-25= 56 over 10+8-11=7 which gets you 8. for 5, you do 36-20=16  in parentheses first and then divide 48 by that to get 3 and subtract that to get 8. last, for 6, you do 22-14 to get you 8

6 0
3 years ago
Given the lease terms below, what is the total price of this car if you buy it
Deffense [45]

Answer:

Step-by-step explanation

APEX 28,272

3 0
2 years ago
Other questions:
  • 3 parts List the ratios using angle A as the angle of reference reduce when necessary
    10·2 answers
  • The radius of a circle is 5 1 2 cm. what is the circle's circumference in terms of p ?
    5·1 answer
  • Is 4/6 and 6/12 equivalent
    10·2 answers
  • Which rule explains why these triangles are similar
    5·1 answer
  • Tickets to a concert cost $2 for children and $5 for adults. If 630 people attended the concert and the ticket sales totaled $2,
    5·1 answer
  • Least to greatest 20%, 1/4,1/8,.31,32%
    14·1 answer
  • What is the degree of the polynomial −6x3y2 5x4−7z?
    7·2 answers
  • Solve.<br> 3 + j / 11 = 2<br> j =__________
    13·2 answers
  • Joanne is in Miami with her parents the image shows a thermometer at a restaurant on the beach what is the temperature reading o
    7·1 answer
  • Which number can each term of the equation be multiplied by to eliminate the fractions before solving?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!