No Homework: Bellringer questions 1-4 Thursday

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No Homework: Bellringer questions 1-4 Thursday

I can solve and explain (in terms of the situation) a system of linear equations graphically, including those that have no solution or infinitely many solutions.

Ex: 3 Graphic Organizer: Think-Pair-Share Example 3: Does the line that passes through (0,-3) and (2, 7) intersect the line that passes through (5,1) and (10,2)? Step 1: Find and compare the slope of the line that passes through (0,-3) and (2,7) Step 2: Find and compare the slope of the line that passes through (5,1) and (10,2) Step 3: Do the lines intersect? *Graph the equations, using graph paper *Hint: The lines have _________ slopes, so they must _____________

I can solve and explain (in terms of the situation) a system of linear equations graphically, including those that have no solution or infinitely many solutions.

Interactive Practice (*use class notes & graph paper) I can solve and explain (in terms of the situation) a system of linear equations graphically, including those that have no solution or infinitely many solutions. NEED HELP: http://tinyurl.com/8systemsvideo Only watch video for examples 1 and 2 -Or- http://tinyurl.com/8systemsvideo1 Interactive Practice (*use class notes & graph paper) Task 2: http://tinyurl.com/8systems2 Task 3: http://tinyurl.com/8systems3 Task 4: http://tinyurl.com/8systems1 Task 5: Finish graphic organizer on separate sheet of paper and complete handout (pairs)