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
Veronika [31]
3 years ago
6

WILL MARK BRAINLEST!!!

Mathematics
2 answers:
12345 [234]3 years ago
6 0

you answer is b) -x^2-4x+7

lilavasa [31]3 years ago
5 0

Answer:

B

Step-by-step explanation:

4x² - 7x + 9 - (5x² - 3x + 2) ← distribute by - 1

= 4x² - 7x + 9 - 5x² + 3x - 2 ← collect like terms

= (4x² - 5x² ) + (- 7x + 3x ) + (9 - 2)

= - x² - 4x + 7 → B

You might be interested in
What is 5 5/7-5 2/7 please help fast
Gwar [14]
Your answer is 3/7 because you have to go 5-5=0 and 5/7-2/7=3/7 so it is 3/7
6 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST!!!
navik [9.2K]

Answer:

g(x) -x+9

Step-by-step explanation:

It is g(x) -x+9 because when you are reflecting along the y axis, you are something focusing on making the x negative(by multiplying by -1)

4 0
3 years ago
HELP PLEASE!!!!!!!!!
Phoenix [80]

Answer:

-1/4

Step-by-step explanation:

please mark brainliest

3 0
3 years ago
Please help, will give you brainliest
muminat

Answer:

1050

Step-by-step explanation:

it is 700/2 ×3=2100/2=1050

8 0
2 years ago
Read 2 more answers
Helpppppp!!! PLEASE<br> :((
Ksenya-84 [330]

Answer:

the only one that is a function is B

Step-by-step explanation:

the rest of them have repeating inputs which makes them no functions

7 0
3 years ago
Other questions:
  • What can you conclude about the hypotenuse of the two triangles?
    6·1 answer
  • What is the answer to this?
    9·1 answer
  • How do you write 13,406 in words
    15·2 answers
  • Select the correct answer.
    8·1 answer
  • In this pattern 9,12,15,18,21 what is the next number
    12·1 answer
  • A season pass to the local water park costs 84. If you go to the park ten times during the season, what is the unit rate of cost
    14·1 answer
  • Can someone help me with this question please!
    14·1 answer
  • Suppose Jamal swam the 100-meter butterfly race in 57.79 seconds. The next time he swam the same race, he swam it in 54.83 secon
    10·1 answer
  • If mLP = 17 in., and mNP = 4 cm, mLN = ____ ??
    9·1 answer
  • Can YALL HELP ME WITH THIS
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!