## Bell Ringer

Chromebooks Closed

1) Why is the slope of a line the same, no matter which two points you use to find the slope?

2) Describe the relationship between the amount of money owed on a house and the amount of time that the house is owned.

3) Describe the relationships between the cost of purchasing a gym membership and the number of months you purchase the membership.

4) Find the slope of the line below.

1) Why is the slope of a line the same, no matter which two points you use to find the slope?

2) Describe the relationship between the amount of money owed on a house and the amount of time that the house is owned.

3) Describe the relationships between the cost of purchasing a gym membership and the number of months you purchase the membership.

4) Find the slope of the line below.

## Learning Path

Check Homework

**Where we were...**

I can determine the slope of a line using similar triangles.

I can graph equations in y = mx and y = mx + b form.

I can determine a linear equation from a graph.

I can compare slope written in different ways.

**Where we are...**

Linear Equations Assessment

**Where we are going...**

Linear systems

## Today's Lesson

## Assessment:

* Clear everything off your desk except a pencil and calculator

* No talking during the test

* Read the questions carefully

* Hand it in when you are finished

* No talking during the test

* Read the questions carefully

* Hand it in when you are finished