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
rjkz [21]
1 year ago
8

Which function is the inverse of f(x) = -5x- 4?

Mathematics
1 answer:
almond37 [142]1 year ago
3 0

Answer:

Inverse of  - 5 x - 4 = \frac{x + 4}{5}

Step-by-step explanation:

Let y = -5x-4

Swap y and x

x = -5y -4

Solve for y

x+4 = -5y

y=- \frac{x + 4}{5}  which is the inverse

You might be interested in
NEED HELP ASAP!!! PICTURE PROVIDED
faltersainse [42]

Answer:

(x + 9) (x - 8)

Replace a with 9

and b with -8

Step-by-step explanation:

8 0
3 years ago
Does the decimal equivalent of p/q, where p and q are positive integers, contain only a finite number of nonzero digits?
Aleks [24]

A/B is a reduced fraction which can be represented as a terminating decimal if and only b is of the form 2^n5^n where m and n are non negative integers. For example: 7/250, the terminating decimal here is 0.028 as 250 as the denominator equals to 2*5^2.

According to the above, we must know whether the denominator have only 2-s and or 5-s as the prime factors. So,

Q = 8 = 2 ^3 = hence the denominator has only 2 prime factors. Fraction P/Q will be termed as terminated decimal which is sufficient.

4 0
3 years ago
what can you erase with a eraser and your finger answer this correctly and you get 25 points and brainly
Leno4ka [110]

My     will     to     live.                                  

..................................................

6 0
3 years ago
​Five-sixths of the students at a nearby college live in dormitories. If 6000 students at the college live in​ dormitories, how
earnstyle [38]

Answer:

6,000

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A 10-foot ladder is leaning against a wall, making a 65' with the ground.To the nearest whole foot, how far up the wall will the
Andreas93 [3]

sin = opposite/hypotenuse

sin 65° = x/10 ==> x = 10 * sin 65° = 10 * 0.90631 = 9.06 ft

Answer:

9.06 ft

6 0
1 year ago
Other questions:
  • The width of a poster is 8cm less than the length. The perimeter is more than 184
    13·1 answer
  • The value of a piece of land is $500 an acre. The price per acre is expected to increase 7% per year. Which function models the
    7·1 answer
  • An office manager recorded the number of reams of paper that were used for a printer each month for six months: 15, 10, 25, 19,
    10·1 answer
  • A triangle has the side lengths of 12, 34, 45. Is it a right triangle?
    5·1 answer
  • Use the distributive property to find an expression equivalent to 6(s -7) -5 (4 - t)
    10·1 answer
  • 4. A
    13·1 answer
  • Eight less than four times a number is less than 56. What are the possible values of that number?
    15·1 answer
  • Please Help me ASAP
    8·1 answer
  • This table shows the number of marbles in a bag by color. If one marble is randomly selected from the bag, what is the
    14·2 answers
  • the weight of one serving of chips is<img src="https://tex.z-dn.net/?f=2%5Cfrac%7B1%7D%7B4%7D" id="TexFormula1" title="2\frac{1}
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!