Bell Ringer Learning Target : I can solve an equation for the constant of variation.
Bell Ringer (8 minutes). Goals for the Day: 1. Bell Ringer 2. Introduction of Standard Form Equation...
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Transcript of Bell Ringer (8 minutes). Goals for the Day: 1. Bell Ringer 2. Introduction of Standard Form Equation...
Bell Ringer (8 minutes)
Standard Form – DAY 5
Goals for the Day:1. Bell Ringer2. Introduction of Standard Form Equation3. Clearing Fractions of an Equation4. Writing Standard Form Equations5. Finding x and y intercepts 6. Graph given equation 7. Determine equation given graph8. Convert to standard form9. Classwork 10. ET #6
Standard Form
Ax + By = CA can not be negative must be positive
If A is negative, how can we change the equation?
A and B must be integers no fractions
How can we clear a linear equations of fractions?
Standard Form – DAY 5
Goals for the Day:1. Bell Ringer2. Introduction of Standard Form Equation3. Clearing Fractions of an Equation4. Writing Standard Form Equations5. Finding x and y intercepts 6. Graph given equation 7. Determine equation given graph8. Convert to standard form9. Classwork 10. ET #6
Clearing Fractions
xx4
32
4
1
Clearing Fractions
2
3
6
1
3
1p
Clearing Fractions
Standard Form – DAY 5
Goals for the Day:1. Bell Ringer2. Introduction of Standard Form Equation3. Clearing Fractions of an Equation4. Writing Standard Form Equations5. Finding x and y intercepts 6. Graph given equation 7. Determine equation given graph8. Convert to standard form9. Classwork 10. ET #6
CODE YELLOW
CODE YELLOW
CODE GREEN
Standard Form – DAY 5
Goals for the Day:1. Bell Ringer2. Introduction of Standard Form Equation3. Clearing Fractions of an Equation4. Writing Standard Form Equations5. Finding x and y intercepts 6. Graph given equation 7. Determine equation given graph8. Convert to standard form9. Classwork 10. ET #6
CODE YELLOWFinding intercepts and graph. 2x + y = 18
Finding x-intercept (x, 0) Set y = 0, solve for x.
Finding y-intercept (0, y) Set x = 0, solve for y.
CODE YELLOWFinding intercepts and graph. 4x - 6y = 11
Finding x-intercept (x, 0) Set y = 0, solve for x.
Finding y-intercept (0, y) Set x = 0, solve for y.
CODE GREENFinding intercepts and graph.
2x + 3y = 24Finding x-intercept Finding y-intercept
4x - 6y = 48Finding x-intercept Finding y-intercept
Standard Form – DAY 5
Goals for the Day:1. Bell Ringer2. Introduction of Standard Form Equation3. Clearing Fractions of an Equation4. Writing Standard Form Equations5. Finding x and y intercepts 6. Graph given equation 7. Determine equation given graph8. Convert to standard form9. Classwork 10. ET #6
CODE YELLOWWrite an equation for the graphs in standard form.
CODE GREENWrite an equation for the graphs in standard form.
Standard Form – DAY 5
Goals for the Day:1. Bell Ringer2. Introduction of Standard Form Equation3. Clearing Fractions of an Equation4. Writing Standard Form Equations5. Finding x and y intercepts 6. Graph given equation 7. Determine equation given graph8. Convert to standard form9. Classwork 10. ET #6
CODE YELLOW
CODE GREEN
CODE YELLOW
CODE GREEN
Standard Form – DAY 5
Goals for the Day:1. Bell Ringer2. Introduction of Standard Form Equation3. Clearing Fractions of an Equation4. Writing Standard Form Equations5. Finding x and y intercepts 6. Graph given equation 7. Determine equation given graph8. Convert to standard form9. Classwork 10. ET #6
CODE YELLOWFind the slope of the equation given.
CODE GREENFind the slope of the equation given.
CLASS WORK – INDEPENDENT WORK
Algebra Textbook:
Pg. 324 - 325
#9 – 35 odds
#51 – 59 odds
(19 questions total)
Standard Form – DAY 5
Goals for the Day:1. Bell Ringer2. Introduction of Standard Form Equation3. Clearing Fractions of an Equation4. Writing Standard Form Equations5. Finding x and y intercepts 6. Graph given equation 7. Determine equation given graph8. Convert to standard form9. Classwork 10. ET #6
3. Graph the following equation:
Exit Ticket #61. What is the slope of this equation? 6000225125 yx
8x 2y 5
2. What is y-coordinate of the y-intercept of the following equation?
5x 3y 12