1.Take out last night’s homework assignment for me to come by and grade. Take out your “Opener” hand out. 2.You will have about 10 minutes to work out the Opener problems. Work together to make the best use of your time. 3.Once you are done, turn in the “Opener” hand out in the tray under the projector. The answers will appear for you to check how well you did. 4.Next, write down the “Section & Title” and “SWBAT” into your notebooks in the next 5 minutes. Instructions:

Use the resources on the internet and each other to help you relearn the concept. Work together. 1.Take a couple of minutes to discuss with an elbow partner on what “success” means. 2.Then take the rest of the time to write down your thoughts onto the “Opener” paper. You must write in complete sentences.

Write down the date, Section #, Title and Learning Objective(s) into your notebook. SWBAT write linear equations given 2 points. SWBAT use slope to identify & write equations of parallel and perpendicular lines.

Be prepared to either ask a question or answer one.

SWBAT write __?__ equations given __?__ points. SWBAT use __?__ to identify & write equations of __?__ and __?__ lines.

LOOK LISTEN Write down what you want into “Key Concepts” as you Look & Listen. 1.Calculate m (how?) 2.Choose (x 1,y 1 ) 3.Replace in pt. – slope form (which is ?) 4.Solve for y Writing equations of lines given two points (aka __?__):

LOOK LISTEN Write down what you want into “Key Concepts” as you Look & Listen. ParallelPerpendicular Never intersects Intersects at a right angles Slopes are equal Slopes are negative reciprocals of each other “Double Flip” Flip the fraction Flip the sign 1.Calculate m, use  m 2.Choose (x 1,y 1 ) 3.Replace in pt. – slope form 4.Solve for y 1.Calculate m, use  m 2.Choose (x 1,y 1 ) 3.Replace in pt. – slope form 4.Solve for y

SWBAT write linear equations given 2 points. LOOK LISTEN 1.Calculate m 2.Choose (x 1,y 1 ) 3.Replace in pt. – slope form 4.Solve for y

Use whiteboards. SWBAT write linear equations given 2 points.

Use whiteboards. SWBAT write linear equations given 2 points.

Write in notebook. SWBAT write linear equations given 2 points.

Write in notebook.

SWBAT write linear equations given 2 points.

LOOK LISTEN SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is parallel to and goes through the point.

Use whiteboards. SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is parallel to and goes through the point.

Use whiteboards. SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is parallel to and goes through the point.

SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is parallel to and goes through the point. Write in notebook.

SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is parallel to and goes through the point.

Write in notebook. SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is parallel to and goes through the point.

Write in notebook. SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is parallel to and goes through the point.

LOOK LISTEN SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is perpendicular to and goes through the point.

Use whiteboards. SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write the slope – intercept form of the equation of a line that is perpendicular to and goes through the point.

Use whiteboards. Write the slope – intercept form of the equation of a line that is perpendicular to and goes through the point. SWBAT use slope to identify & write equations of parallel and perpendicular lines.

Write the slope – intercept form of the equation of a line that is perpendicular to and goes through the point. SWBAT use slope to identify & write equations of parallel and perpendicular lines. Write in notebook.

Write the slope – intercept form of the equation of a line that is perpendicular to and goes through the point. SWBAT use slope to identify & write equations of parallel and perpendicular lines.

Write in notebook. Write the slope – intercept form of the equation of a line that is perpendicular to and goes through the point. SWBAT use slope to identify & write equations of parallel and perpendicular lines.

Write in notebook. Write the slope – intercept form of the equation of a line that is perpendicular to and goes through the point. SWBAT use slope to identify & write equations of parallel and perpendicular lines.

Pg. 11 #1, 3, 19, 24, 33, 34, 55, 57, 105, 108