concept 7: writing linear equations - … an equation in slope-intercept form for each table below....

Concept 7: Writing Linear Equations

Level 2

1. Watch the video (Writing Linear Equations: Level 2)

2. Complete the Notes & Basic Practice

3. Complete 2 of the following tasks

IXL Practice Worksheets Creating

Q12 (Algebra 1) (at least to 85)

Writing Equations

Level 2

Create a poster with two tables and show how to get the equation

from the tables step by step.

4. Take the Schoology Quiz (Concept 7 – Level 2)

Score of 4 or higher move to level 3

Score of 3 or less, complete the Level 2 Review

Level 3





S6 – (Algebra 1) (at least to 85)

Writing Equations

Level 3

Create an iMovie showing how to

find an equation from a graph



Score of 4 or higher congratulations, move on to level 4!

Level 4





S17 – (Algebra 1)

(at least to 85)

Writing Equations

Level 4

Create a Google Presentation how to write an equation given 2 points



Score of 4 or higher congratulations, you are a Math Master!

Pre-Quiz Score = _____/6

Score 5,6 = Level 4

Score 3,4 = Level 3

Score 0-2 = Level 2

Quiz Scores

Level 2

Quiz Score:

Level 3

Quiz Score:

Level 4

Quiz Score:

Level 2:

Goals:

I have mastered level 2 when I can:

Write an equation given the slope and y-intercept

Write an equation from a table

Notes:

Big Ideas Examples/Details

Definition of

___________________

____________________

____________________

Practice:

Find the slope and y-intercept for each table, and then write an equation.

Worksheet Level 2: Writing Linear Equations

Goals:


Write an equation given the slope and y-intercept

Write an equation from a table

Write an equation in slope-intercept form for each table below. Show how you found the slope and y-intercept.

Determine if the table represents a linear relationship, if yes, write an equation in slope-intercept form.

Practice #1

Write a linear equation in slope-intercept form for the situation described below.

Practice #2

C. Use Desmos.com to create a graph of the two equations.

Create a sketch of the graph, showing where the lines cross.

Describe when Rollaway Skates is cheaper and when Wheelie’s is cheaper.

a. For each company, explain why

the relationship between the

number of people and cost is linear?

b. For each company write an

equation for the cost and number of

people in slope-intercept form.

Sketch of the Graph

REVIEW Level 2: Writing Linear Equations

Decide if each table is a linear relationship. If yes, then write an equation in slope-intercept form.

Write a linear equation in slope-intercept form for each situation described below.

A

B

Level 3:

Goals:


Write an equation from a graph

Write an equation given two points, one of which is the y-intercept.

Notes:


Definition of

___________________

____________________

____________________

Basic Practice:


Goals:


Write an equation from a graph

Write an equation given two points, one of which is the y-intercept.

Use the information below to find the equation to convert Celsius to Fahrenheit.

This is how the Celsius scale was invented, using these two points.

We will use this information to create 2 points: (0, 32) and (100,212)

Write an equation using these two points.

SHOW ALL WORK.

Use the equation to convert the following Celsius temperatures to Fahrenheit.

a. 50⁰ b. 150⁰ c. -50⁰ d. -40⁰

X = Celsius

Y = Fahrenheit

Level 4:

Goals:


Write an equation given 1 point and the slope

Write an equation given any two points

Notes:


Definition of

___________________

____________________

____________________

Basic Practice:


Goals:


Write an equation given 1 point and the slope

Write an equation given any two points

Draw a line on the graph using the point given and the slope.

Then write an equation in slope-intercept form.

concept 7: writing linear equations - … an equation in slope-intercept form for each table below....

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