What is the first step in deriving a linear equation from a data set?

Linear Functions and Correlation Concepts

Interactive Video
•
Mathematics, Science
•
7th - 10th Grade
•
Hard

Ethan Morris
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
List the x and y variables
Draw a graph
Calculate the correlation value
Identify the y-intercept
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which function is used to calculate the slope in a spreadsheet?
TREND
SLOPE
LINEST
INTERCEPT
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the significance of the y-intercept in a linear equation?
It represents the correlation value
It represents the slope of the line
It is the point where the line crosses the x-axis
It is the point where the line crosses the y-axis
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What formula represents the equation of a line?
x = b + my
x = my + b
y = b + mx
y = mx + b
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a method to find the slope?
Using a trendline in a chart
Using the INTERCEPT function
Using the formula y2 - y1 / x2 - x1
Using the SLOPE function
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you visually derive the linear equation using a spreadsheet?
By adding a trendline to a scatter plot
By adding a trendline to a 2D line chart
By using a pie chart
By using a bar chart
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of displaying the equation on a chart?
To find the correlation value
To visually represent the data
To calculate the mean of the data
To derive the slope and y-intercept
Create a free account and access millions of resources
Similar Resources on Quizizz
11 questions
Understanding Linear Equations and Slopes

Interactive video
•
7th - 10th Grade
11 questions
Understanding Lines of Best Fit

Interactive video
•
7th - 10th Grade
11 questions
Exploring Linear Regression Concepts

Interactive video
•
6th - 10th Grade
8 questions
Exploring Correlation in Scatter Plots

Interactive video
•
6th - 10th Grade
11 questions
Finding the Line of Best Fit

Interactive video
•
6th - 10th Grade
11 questions
Exploring Scatterplots and Trend Lines

Interactive video
•
6th - 10th Grade
11 questions
Exploring Linear Regression and Best Fit Lines

Interactive video
•
6th - 10th Grade
Popular Resources on Quizizz
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
11 questions
Decimal/fraction conversions quick check

Quiz
•
5th - 7th Grade
20 questions
Inequalities Graphing

Quiz
•
9th - 12th Grade
10 questions
Identifying equations

Quiz
•
KG - University
20 questions
Solving Linear Equations for y

Quiz
•
9th - 12th Grade
11 questions
Graph Match

Quiz
•
9th - 12th Grade
16 questions
Function or Non-Function?

Quiz
•
8th - 10th Grade
20 questions
Math Review

Quiz
•
7th Grade