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
kramer
3 years ago
13

What is the inverse of the function y = -8x + 15?

Mathematics
2 answers:
Lyrx [107]3 years ago
8 0

Answer:

Solution given:

y = -8x + 15

interchanging role of x and y

we get

x=-8y+15

solve for y

x-15=-8y

divide both side by-8

we get

-8y/-8=(x-15)/-8

y=(x-15)/-8

:.

C. y = (x - 15)/-8 is a required inverse.

Softa [21]3 years ago
7 0

Answer:

c) ( x-15)/-8

Step-by-step explanation:

c) (x-15) / -8

You might be interested in
if a town with a population of 500 doubles in size ever 9 years, what will the population be 36 years from now?
s344n2d4d5 [400]

The population of the town in 36 years would be  8000.

<h3>What would be the population of the town in 36 years?</h3>

The formula that can be used to determine the town's population is:
FV = P (1 + r)^n

Where:

  • FV = Future value
  • P = Present value
  • R = rate of growth = 100%
  • N = number of years = 36/9 = 4

500 x 2^4 = 8000

To learn more about future value, please check: brainly.com/question/18760477

4 0
3 years ago
Find all solutions of the equation below.<br> 7^5-3=7^5x-19
Nutka1998 [239]

Answer:

7⁵-3=7⁵x- 19

Step-by-step explanation:

16807 - 3 = 7⁵x - 19

16804 = 7⁵x - 19

16804 = 16807x - 1

adding 19 on both sides

16804 + 19 = 16807x - 19 + 19

16823 = 16807x

x = 16823 / 16807

16823 upon 16807 is the x

3 0
3 years ago
Sarah had 1/2 gallon of ice cream and wants to divide it into one cup servings to share with her class. A cup is one-sixteenth o
sergey [27]
She needs 8 serving dishes because you can only make 8 one cup servings out of a half gallon of ice-cream.


6 0
4 years ago
Two consecutive even numbers are such that five times the smaller number , subtracted from eight times the bigger gives 58. Find
olga55 [171]

Answer:

14\text{ and }16

Step-by-step explanation:

Let the smaller number be x. Since they are consecutive even numbers, the larger number can be represented by x+2.

Therefore, we have the following equation:

8(x+2)-5x=58,\\8x+16-5x=58,\\3x=42,\\x=\boxed{14}

Thus, the larger number is x+2=\boxed{16}

6 0
3 years ago
What’s the unit rate for this? please help!!
Lapatulllka [165]

<em>Hello! Thank you for asking this question on Brainly!</em>

<em />

<em>Your question is:</em>

<em />

<em>What is the unit rate of 72 ounces for 12 servings?</em>

<em />

<em>Divide 72 by 12 to get your answer! </em>

<em>The best possible choice would be D. 6 ounces per serving.</em>

<em />

<em>Have a nice day!</em>

<em>:)</em>

3 0
3 years ago
Other questions:
  • Please HELP NEEDED ASAP APPRECIATED !! Brainlestwill be given
    8·1 answer
  • HELP ME PLEASE <br> SHOULD I POST ALL OF THEM?
    5·2 answers
  • Please help me?????/!!!!!!!!
    10·1 answer
  • The surface areas of two similar hexagonal prisms are 882cm² and 1,058 cm²? What is the scale factor of the smaller
    10·1 answer
  • An equation is shown what is the value t/4=19
    9·2 answers
  • Help due in 40 minutes please don’t know what to do
    13·1 answer
  • Help please :/.
    7·1 answer
  • Find the value of x.
    10·1 answer
  • Because oxygen only has 2 electrons in its inner shell and it needs 6 more to make 8. It binds with 6 hydrogens to fill up its s
    7·1 answer
  • Sean’s cat weighs at least 45 pounds less than his dog weighs. if his cat weighs 13. 8 pounds how much does his dog weigh
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!