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
murzikaleks [220]
3 years ago
15

when the value of x increases by 5, the value of f(x) decreases by 20. for which function is this true?

Mathematics
1 answer:
Sedaia [141]3 years ago
6 0

There are no options, but I can say that in the equation in the form of

<em>f(x) = mx + d</em>, if m (the slope) is -20/5, or -4, then the situation shown will be true.

You might be interested in
Express (13/15 - 7/10) as a percentage​
sasho [114]

Answer:

(13/15 - 7/10)

take lcm

<u>13*2 - 7*3</u>    = 5/30*100= 50/3%

    30

Step-by-step explanation:

8 0
2 years ago
Help pleasseeeee ! 15 points<br><br> the answers are<br> (-1,-5)<br> (0,-3)<br> (4,5)<br> (9,15)
svet-max [94.6K]

Answer:

(0,-3)

Step-by-step explanation:

2x-y = 3

x+2y = -6

Multiply the first equation by 2 so we can eliminate y

2(2x-y =3)

4x -2y = 6

Add this to the second equation

4x -2y = 6

x+2y = -6

-----------------

5x +0y = 0

x = 0

Now find t

x+2y = -6

0+2y = -6

2y =-6

Divide by 2

y = -3

5 0
3 years ago
Read 2 more answers
Solve for y.<br> 3x + 4y = z<br> -----------------
Georgia [21]

Answer:

y= z-3x/4

Step-by-step explanation:

4y=z-3x

y=z-3x/4

3 0
3 years ago
Out of 400 applicants for a job, 179 are female and 72 are female and have a graduate degree. Step 2 of 2 : If 118 of the applic
Dafna11 [192]

Answer:

36/59 or 0.610

Step-by-step explanation:

P(female and degree)/P(degree)

72/118

36/59

0r 0.610

7 0
3 years ago
I need help please and thank u,
Alchen [17]

The illegal values of b are when the denominator equals 0.

So, b^2-2b-8=0 gives you (b-4)(b+2)=0

Therefore, b=4 and b=-2, which is answer A.


8 0
3 years ago
Other questions:
  • Roy is hiking down a mountain at an average rate of 3 miles per hour. He wants to know how far he can hike in a given number of
    8·1 answer
  • Prove that P (P) = (QA ~ Q)] is a tautology.
    8·1 answer
  • What are the missing numbers?
    14·1 answer
  • The function y = 3 squared - x - 3 is graphed only over the domain of {x | –8 &lt; x &lt; 8}. What is the range of the graph?
    13·1 answer
  • What is the slope of the line? y=2x-7
    8·1 answer
  • PLEASE HELP THIS IS DUE TODAY! -----A bouquet of flowers has 3 pink roses, 5 red roses, and 4 yellow tulips. A represents the ev
    8·2 answers
  • I need this done today whoever gets this correct gets brainliest!!! PLZZ HELPP MEE!!!<br> hurryy!!
    7·2 answers
  • The variables x and y are directly proportional, and y=4 when x=9. What is the value of y when x=18?
    10·2 answers
  • 9n + 18(2n - 6) + 13 No Links plz​
    6·1 answer
  • Solve for x in the equation X2-12x+36 = 90.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!