What is the formula to find the slope (m) of a line given two points (x1, y1) and (x2, y2)?
Write the Equation of a Line Using Two Given Points

Flashcard
•
Mathematics
•
9th - 11th Grade
•
Easy
Quizizz Content
Used 1+ times
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
The slope (m) is calculated using the formula: m = (y2 - y1) / (x2 - x1).
2.
FLASHCARD QUESTION
Front
What is the point-slope form of a linear equation?
Back
The point-slope form is given by: y - y1 = m(x - x1), where (x1, y1) is a point on the line and m is the slope.
3.
FLASHCARD QUESTION
Front
How do you convert the point-slope form to slope-intercept form?
Back
To convert to slope-intercept form (y = mx + b), solve for y in the point-slope equation.
4.
FLASHCARD QUESTION
Front
What is the slope-intercept form of a linear equation?
Back
The slope-intercept form is given by: y = mx + b, where m is the slope and b is the y-intercept.
5.
FLASHCARD QUESTION
Front
If a line has a slope of 2 and passes through the point (3, 4), what is the equation of the line in slope-intercept form?
Back
The equation is y = 2x - 2.
6.
FLASHCARD QUESTION
Front
What does it mean if the slope of a line is negative?
Back
A negative slope indicates that as x increases, y decreases, meaning the line falls from left to right.
7.
FLASHCARD QUESTION
Front
What does it mean if the slope of a line is zero?
Back
A slope of zero indicates a horizontal line, meaning y remains constant regardless of x.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Flashcard review

Flashcard
•
9th - 12th Grade
15 questions
Finding the slope and y-intercept of an equation

Flashcard
•
8th - 11th Grade
15 questions
Alg 1 Standard To Slope Int Form

Flashcard
•
9th - 12th Grade
15 questions
Standard Form to Slope-Intercept Form

Flashcard
•
9th - 12th Grade
15 questions
Graphing Slope Intercept Form

Flashcard
•
9th - 12th Grade
15 questions
Slope-Intercept Form Review

Flashcard
•
9th - 11th Grade
15 questions
Slope/y-intercept

Flashcard
•
9th - 11th Grade
14 questions
Writing Equations of Lines

Flashcard
•
9th - 12th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
Discover more resources for Mathematics
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
10 questions
Right Triangles: Pythagorean Theorem and Trig

Quiz
•
11th Grade
10 questions
Exponential Growth and Decay Word Problems

Quiz
•
9th Grade
45 questions
Week 3.5 Review: Set 1

Quiz
•
9th - 12th Grade
17 questions
High School Survival Guide

Lesson
•
9th - 12th Grade
15 questions
Factoring Quadratics

Quiz
•
9th Grade