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
natka813 [3]
3 years ago
15

Which situation best represents a linear function?

Mathematics
1 answer:
yanalaym [24]3 years ago
5 0

Answer:

A

Step-by-step explanation:

y=3x+55

You might be interested in
Which of the
kondor19780726 [428]

The pic is attached.

7 0
3 years ago
Read 2 more answers
How much is one ounce of Turkey if each is $6.99 each.<br>48, Oz. pkg​
MaRussiya [10]
I think the answer is like 0.15¢ assuming the way to solve it is to divide the cost by the Oz per pkg which is 48 so 6.99/48 is 0.15¢ rounded
7 0
2 years ago
The ten students in a club are lined up in a row for a group photograph. How many different arrangements are possible if the clu
larisa [96]

It's 10!/3! so its 604, 800.

3 0
3 years ago
Read 2 more answers
A simple linear regression analysis was conducted to predict the Exam 3 score of students in STA 2023 based on their Exam 1 scor
Katena32 [7]

Answer:

Option A) As the Exam 1 score increases by 1 point, the student's Exam 3 grade will increase, on average, by 0.4845 points.

Step-by-step explanation:

We are given the following in the equation:

A simple linear regression analysis was conducted to predict the Exam 3 score of students in STA 2023 based on their Exam 1 score.

Thus, Exam 3 score becomes the dependent variable and exam 1 score is the independent variable.

The regression equation is given by:

\hat{y} = 50.57+0.4845x

Comparing the equation to a linear equation:

y = mx + c

m = 0.4845

c = 50.57

Where m is the slope and tells the rate of change and c is the y intercept that is the value of y when x is 0.

When, there is a increase in x, we can write:

\hat{y}(x) = 50.57+0.4845x\\\hat{y}(x+1) = 50.57+0.4845(x+1)\\\hat{y}(x+1) - \hat{y}(x) = 50.57+0.4845(x+1)-(50.57+0.4845x)\\\hat{y}(x+1) - \hat{y}(x) = 0.4845

Thus, the slope of equation can be interpreted as:

Option A) As the Exam 1 score increases by 1 point, the student's Exam 3 grade will increase, on average, by 0.4845 points.

5 0
3 years ago
Are these right?!?! Cannot fail
jolli1 [7]
The first one is correct but I don’t know about the second one
4 0
3 years ago
Other questions:
  • For vectors t, u, v, and w defined as shown, select the TRUE equation.
    7·1 answer
  • For the function f(x)=3/4x-5 what is f(16)?
    7·1 answer
  • An ostrich that is 108 inches tall is 20 inches taller than 4 times the height of a kiwi. What is the height of the kiwi in inch
    6·1 answer
  • y = c1 cos(5x) + c2 sin(5x) is a two-parameter family of solutions of the second-order DE y'' + 25y = 0. If possible, find a sol
    14·1 answer
  • The sum of two consecutive integers is -15. what is the product of the two integers? please help!!!!
    9·2 answers
  • Pls help me with this problom asap!!!!
    9·2 answers
  • Manuel bought a balloon (that is a perfect sphere) with a radius of 2 \text{ cm}2 cm2, start text, space, c, m, end text. He wan
    11·1 answer
  • Henry went to the store with $25.00 and returned home with 3 gallons of ice
    12·1 answer
  • What's is the key word when remembering the difference between ratios and fractions
    15·1 answer
  • Brainiest to whoever correct
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!