Show:
Identify a Point and Slope from Pt. Slope Form
Rewrite to Slope Intercept Form
Rewrite to Standard Form
Finding X and Y Intercepts
Misc.
100
Identify the point and slope on the line from the equation: y - 3 = 2 (x - 3)
(3, 3) m = 2
100
Write to slope intercept form: 2x + y = 9
y = -2x + 9
100
Write to Standard Form: y = -2x - 9
2x + y = -9
100
Find the X and Y Intercepts from the equation. List as two coordinate points. x + y = 2
(2, 0) (0, 2)
100
What form is 3x + 2y = 9 written in?
Standard Form
200
Identify the point and the slope from the equation: y - 4 = 1/2 (x + 3)
(-3, 4) m = 1/2
200
Write to slope intercept form: 4x + 2y = -10
y = -2x - 5
200
Write to Standard Form: y = 2x - 9
2x - y = 9
200
Find the X and Y Intercepts from the equation. List as two coordinate points. 4x + 2y = 8
(2, 0) (0, 4)
200
What form is y = -3/2 x - 9 written in?
Slope Intercept Form
300
Identify the point and the slope from the equation: y + 4 = -4 (x - 8)
(8, -4) m = -4
300
Write to slope intercept form: x - 2y = 8
y = 1/2 x - 4
300
Write to Standard Form: y = -1/2 x - 8
x + 2y = -16
300
Find the X and Y Intercepts from the equation. List as two coordinate points. 3x - y = 12
(4, 0) (0, -12)
300
What form is y - 7 = 2 (x + 3) written in?
Point Slope Form
400
Identify the point and the slope from the equation: y + 4 = -(x - 2)
(2, -4) m = -1
400
Write to slope intercept form: y - 4 = -2(x + 6)
y = -2x - 8
400
Write to Standard Form: y - 3 = -2(x - 4)
2x + y = 11
400
Find the X and Y Intercepts from the equation. List as two coordinate points. 6x - 9y = -36
(-6, 0) (0, 4)
400
Rewrite to Slope Intercept Form: y - 3 = 2/3(x - 9)
y = 2/3x - 3
500
Identify the point and the slope from the equation: y + 9 = x + 3
(-3, -9) m = 1
500
Write to slope intercept form: y + 5 = -2/3(x + 9)
y = -2/3 x - 11
500
Write to Standard Form: y - 3 = 3/4 (x + 12)
3x - 4y = -48
500
Find the X and Y Intercepts from the equation. List as two coordinate points. y = -3/4 x - 12
(-16, 0) (0, -12)
500
Write to Standard Form: y - 3 = 3/2 (x - 4)
3x - 2y = 6