examples in standard form · 5.6 day 2 notes algebra: lupo 5.6 day 2 notes name: _____ today’s...
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5.6 Day 2 Notes
Algebra: LUPO
5.6 Day 2 Notes
Name: __________________________________
Today’s Objectives:
I can write an equation in standard form given two points.
Let’s review what standard form is…
Rules for Standard Form
1.
2.
Writing an equation in
standard form given a
slope and a point.
Examples
Steps:
1) Put in Point-Slope Form
2) Put in Slope-Intercept Form (pick your favorite point)
3) Put in Standard Form
1) Write the equation of the line, in STANDARD FORM, that passes through the
point (-1, -2) with a slope of 7.
2) Write the equation of the line, in STANDARD FORM, that passes through the
point (4, 1) with a slope of �
�.
Now you try…
3) Write the equation of the line, in STANDARD FORM, that passes through the point (-4, 1) with a slope of �
�.
Equation: ______________________
4) Write the equation of the line, in STANDARD FORM, that passes through the point (5, 1) with a slope of �
�.
Equation: ______________________
Checked by Mrs. K_________________
Writing an equation in
standard form given a two
point.
Examples
Steps:
1) Find the Slope of the Line
2) Put in Point-Slope Form
3) Put in Slope-Intercept Form
4) Put in Standard Form
1) Write the equation of the line., in STANDARD FORM, that passes through the
points (-1, -3) and (1, -5)
2) Write the equation of the line., in STANDARD FORM, that passes through the
points (5, -5) and (3, -1)
� Now you try…
1. Write the equation of the line., in STANDARD FORM, that passes through the points (1, -3) and (-1, -1)
Equation: ______________________
2. Write the equation of the line. in STANDARD FORM, that passes through the points (2, 2) and (-4, -2)
Equation: ______________________
Extra Practice: Write the equation of the line in STANDARD FORM for the given information.
1) Write the equation of the line, in STANDARD FORM, that passes through the point (3, 0) with a
slope of ��
�.
2) Write the equation of the line. in STANDARD FORM, that passes through the points (-2, 2) and (-2, 1)
3) Write the equation of the line. in STANDARD FORM, that passes through the points (-5, -5) and (0, 2)