11/16 Warm Up- Monday
11/16 Objective I will be able to determine whether lines are parallel, perpendicular, or neither and write equations of parallel and perpendicular lines.
11/16 Concept Builder
11/16 Concept Builder
11/16 Concept Builder
11/16 Concept Builder
11/16 Concept Builder
11/16 Concept Builder
11/17: Warm Up Tuesday
11/17 Objective I will be able to determine whether lines are parallel, perpendicular, or neither.
Parallel and Perpendicular Lines Worksheet 11/17 Assignment Parallel and Perpendicular Lines Worksheet
11/18: Warm Up Wednesday
I will be able to graph parent function of linear equation. 11/18 Objective I will be able to graph parent function of linear equation.
Meet the Parent Activity. Guess the age of the following celebrities.
11/19: Warm Up Thursday Parallel lines have the 1)__________ slope. Same in math means 2)__________. Perpendicular lines have 3)__________ 4)__________ slopes. Negative reciprocal means 5)__________ signs and 6)__________ fractions. Word Bank: opposite same negative flipped reciprocal equal
11/19 Objective I will be able to predict transformation of linear parent function using slope and y-intercept.
11/19 Concept Builder Parent function: the most basic form of an equation: linear y = x
11/19 Concept Builder Parent function: basic form of equation: linear y = x Reflection: reflected across x-axis
11/19 Concept Builder Parent function: basic form of equation: linear y = x Translation: slides up or down the y-axis
11/19 Concept Builder Parent function: basic form of equation: linear y = x Stretch: stretches line toward y-axis; makes line more steep Compression (shrink): presses toward the x-axis; flattens the line
Linear Transformations y = m (x) + b y-coordinate: the y-value
y = m (x) + b Linear Transformations slope: rise over run - value: negative correlation; reflection over x-axis more than 1: steeper; stretch less than 1: flatter; compression
Linear Transformations y = m (x) + b x –coordinate: the x-value
y = m (x) + b Linear Transformations y-intercept: where line crosses the y-axis changes move line up or down + value: moves up - value: moves down
y = m (x) + b Linear Transformations y-coordinate: the y-value slope: rise over run - value: negative correlation; reflection over x-axis more than 1: steeper; stretch less than 1: flatter; compression x –coordinate: the x-value y-intercept: where line crosses the y-axis changes move line up or down + value: moves up - value: moves down
11/20: Warm Up Friday y = m (x) + b Word bank: compresses moves down moves up reflects stretches negative value: bigger than one: smaller than one: positive value: negative value:
11/20 Objective I will be able to predict transformation of linear parent function using slope and y-intercept.