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
tresset_1 [31]
2 years ago
13

If f (x) = 5 x minus 25 and g (x) = one-fifth x + 5, which expression could be used to verify g(x) is the inverse of f(x)?

Mathematics
2 answers:
Vinil7 [7]2 years ago
5 0

Answer:

The expression used to represent g(x) as inverse of f(x) is \frac{1}{5}(5x-25)+5

Option B is correct.

Step-by-step explanation:

We are given:

f(x)= 5x-25\\g(x)=\frac{1}{5}x+5

We need to find the expression that could be used to verify g(x) is the inverse of f(x).

We know that g(f(x))=x is inverse of function

So placing value of f(x) in g(x)

g(f(x))=\frac{1}{5}(5x-25)+5

So, the expression used to represent g(x) as inverse of f(x) is \frac{1}{5}(5x-25)+5

Option B is correct.

We can also solve to prove that g(f(x))=x

g(f(x))=\frac{1}{5}(5x-25)+5\\g(f(x))=\frac{5}{5}(x-5)+5\\g(f(x))=x-5+5\\g(f(x))=x

MakcuM [25]2 years ago
3 0

Answer:

B. 1/5(5x-25)+5

Step-by-step explanation:

got it right Edge 2020

You might be interested in
PLEASE HELP URGENT!!!!
Setler [38]

Answer:

A hope this helps

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
3+4 40+3 30+4 which of these is another way to write
zhuklara [117]
(3+4) (40+3) (30+4) 
= 7 + 47 + 34
= (7+47) +35
=  54 + 35 
=   89
8 0
2 years ago
Read 2 more answers
What is 8blank7 hundred divided by 4 equal
Gnoma [55]
\frac{870}{4} = \frac{435}{2} 


<span>(Decimal: 217.5)
</span>
For if its
\frac{8700}{4}

Then is =2175

~ Hope this helps 
3 0
3 years ago
during normal sleep, a bears heart beats about 50 times a minute. in its deepest state of hibernation a bears heart may beat 50
Stels [109]

The bear beats its heart 50/6 times a minute during deep hibernation.

Thats 12 times a minute

45minutes x 12 times a minute

45x12 = 540

Answer: 540 times

5 0
3 years ago
Read 2 more answers
Please help will mark brainliest!!!
11Alexandr11 [23.1K]
Correct answers
1). first option
4) last option
------------------

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of the expression i × i²× i³× i⁴
    6·1 answer
  • HELP ASAP,,,,,,,,,,,,,,,
    12·1 answer
  • An aerospace company has submitted bids on two separate federal government defense contracts. The company president believes tha
    13·1 answer
  • I just need help with number 25. Show work please
    15·2 answers
  • (10pts) A train left a station at 8:00 am
    13·1 answer
  • Solution to 3x+4=3x+4
    10·2 answers
  • According to the bar graph below, what is the mode of the data set?
    14·2 answers
  • Si la recta numerica mide 1.5 donde puedo ubicar el .75 y 3/9 en la recta ​
    10·1 answer
  • How do you write X to the 4th power &gt;&gt;?
    5·1 answer
  • Help, stuck with math
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!