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
Nitella [24]
2 years ago
11

If f (x) = 8 (5x - 2) find f (x)​

Mathematics
1 answer:
Pepsi [2]2 years ago
8 0

Answer:

f-1(x) = (x - 16)/40

B

Step-by-step explanation:

Call f(x) = y

Interchange x and y

x = (5y + 2)*8             Remove the brackets

x = 40y + 16               Subtract 16 from both sides

x - 16 = 40y                Interchange the left and right sides

40y = x - 16                Divide by 40

y = (x - 16)/40

f-1(x) = (x - 16)/40

You might be interested in
8th Grade Homework-
ahrayia [7]

Answer:

d option

Step-by-step explanation:

of course it is Charlie as he just walked 11.8 miles

please mark me as brainlist

5 0
2 years ago
What do the following two equations represent?
Pavlova-9 [17]

Answer:

yea 24

Step-by-step explanation:

6 0
3 years ago
What is the value of the expression “two less than six times the difference of a number and five” when n = 9?
Finger [1]

Answer:

Try solving 6(n-5)-2.

Step-by-step explanation:

I believe this can be set up as 6(n-5)-2. The difference of a number and five can be represented by n-5. If this needs to be multiplied by 6 (hence 6 times), it would become 6(n-5). Two less than that is represented by -2. Thus, two less than six times the difference of a number and five is 6(n-5) -2, which, when n=9 is plugged in, looks like 6(9-5) -2. Follow PEMDAS from there.

7 0
3 years ago
Complete the definition.
Sati [7]

Answer:

A relation has an input value which corresponds to an output value. When each input value has one and only one output value, that relation is a function. Functions can be written as ordered pairs, tables, or graphs. The set of input values is called the domain, and the set of output values is called the range.

Step-by-step explanation:

5 0
3 years ago
The distance between Capeton and Jonesville is 80 miles. The scale on the map is 0.75 in. : 10 miles. How far apart are the citi
Mnenie [13.5K]
The answer to this question is 6 in. Hope this helps.
7 0
3 years ago
Other questions:
  • Which statement is true about the end behavior of the graphed function?
    6·2 answers
  • The sum of two numbers is 210. Determine the maximum product of these two numbers
    5·1 answer
  • Kara Danvers (Supergirl) has always relied on her strength to win fights. But what happens when she meets an alien just as stron
    8·1 answer
  • Two companies offer jane sales position. Company a pays $3,000 per month plus $250 per car sold.. Company B pays 2,500 per month
    12·1 answer
  • Solve for x<br><br> Help me please
    10·1 answer
  • Find the volume - leave answer in terms of π​
    12·1 answer
  • Can someone please answer my last question
    5·1 answer
  • Thad is Mac d a d d y
    14·2 answers
  • Which polynomial is a quintic binomial?
    6·1 answer
  • In the figure below, AD is the perpendicular bisector of CB. Based on this information, which other statement can be proven to b
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!