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
Colt1911 [192]
3 years ago
7

If ​f(x)equals 2xminus5 and ​j(x)equals ​f(x)plus3​, write the equation for​ j(x).

Mathematics
1 answer:
yanalaym [24]3 years ago
8 0
F(x)=2x-5
j(x)=f(x)+3=2x-5+3=2x-2

j(x)=2x-2
You might be interested in
A six-sided die is rolled two times. What is the theoretical fractional probability that the first number is even and the second
Nostrana [21]

Answer:

The theoretical probability that the first number is even and the second number is odd is \frac{1}{4}.

Step-by-step explanation:

Since each dice has six sides, and there are two die, the total amount of different outcomes are 6^2 or 36. The probability of getting an even number on the first roll is \frac{3}{6} or \frac{1}{2}, and the probability of getting an odd number on the second roll is also \frac{3}{6} or \frac{1}{2}, so the probability of getting an even number on the first roll and an odd number on the second roll is \frac{1}{2} * \frac{1}{2} = \frac{1}{4}.

6 0
3 years ago
Jaclyn bought a PS4 game that was on sale for 20% less than the original price. The original price was $10 more than the sale pr
vaieri [72.5K]

Answer:

$50

Step-by-step explanation:

If the original price was $10 more than the sale price, so we know that in this case, 20% = $10. Because 20% is equivlalent to \frac{1}{5}, multiply $10 by 5 to get the answer of $50.

7 0
3 years ago
What is the answer for this i need help!!??
11Alexandr11 [23.1K]

Answer:

-243

Step-by-step explanation:

{( - 3)}^{ - 5}  =  \frac{1}{x}  \\  \\  \therefore \:  \frac{1}{ {( - 3)}^{ 5} }  =  \frac{1}{x}  \\  \\ \therefore \:  {( - 3)}^{ 5} = x \\  \\ \therefore \:   - 243 = x \\  \\  \huge \red{ \boxed{\therefore \: x =  - 243}}

5 0
4 years ago
The sum of 11.6 and 4.1 by rounding each number to the nearest whole.
Karo-lina-s [1.5K]
11.6 rounded to the nearest whole is 12 and 4.1 rounded to the nearest whole is 4 (rule is if the decimal [or number in general] is 4 or lower, the whole stays the same and if the number is 5 or higher, the whole goes up by one). 12+4=16
3 0
2 years ago
mark purchased a new motorcycle for $23,000. F the value of the motorcycle decreases by 151 each year, what will it be worth in
HACTEHA [7]
151 * 5 = 755
23,000 - 755 = 22,245

It'll be worth $22,245 in 5 years.
4 0
4 years ago
Other questions:
  • A skilled chess player believes that when they play a novice opponent, there is a 90% probability they will be able to beat them
    10·2 answers
  • Target sells 24 bottles of water for $3, and 36 bottles of water for $4. Which is the better buy and by how much?
    9·1 answer
  • Andy is building a model of a square pyramid for a class project. The side length of the square base is 11 inches and the slant
    10·1 answer
  • Write 55 inches in feet and inches
    6·2 answers
  • Write , - 3/16, 7/4, -3/8 in order from least to greatest
    7·1 answer
  • What shape best describes the cross section cut at an angle to the base of a right rectangular prism? I already tried rectangle
    13·2 answers
  • Please help me with this question. will give brainliest I need this by today pleaseeeeeee its an assignment
    7·2 answers
  • Kendall is starting a new small business and working everyday to make it a success. She earned $952 in 7 days. Assume she will c
    6·1 answer
  • Someone plss helP TYSM IF U DO:)
    15·1 answer
  • What is 57, 020, 000 expressed in scientific notation
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!