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Slope-Intercept Form
Standard Form
Point-Slope Form
Parallel and Perpendicular
100
What is the equation for slope
(Y2-Y1)/(X2-X1)
100
What is the equation for Slope intercept form
y=mx+b
100
What is the equation for standard form
Ax + By = C
100
What is the equation for point slope form
y-y1=m(x-x1)
100
This is true for any two parallel lines.
They have the same slope
200
Find the slope of the line between the following two points. (2,4), (6, 6)
1/2
200
Determine the slope and y-intercept of the following equation. y = 3x +5
m=3 b=5
200
Find the X and Y intercept of the following equation 3x + 4y = 24
x=8 y=6
200
Use the following to write your equation in point slope form. m=3 ; (2, 5)
y-5=3(x-2)
200
This is true for any two perpendicular lines.
Their slopes are opposite reciprocals. OR Their slopes multiply to equal -1.
300
The equation for an arithmetic sequence?
a(n) = a(1) + (n-1)d
300
Determine the slope and y-intercept of the following equation. y = -2x +9
m=-2 b=9
300

Write the following equation in standard form. y = (2/5)x + 12

2x - 5y = -60

300
Use the following to write your equation in point slope form. m=3; (5, -2)
y+2=3(x-5)
300
Write an equation of a line that is parallel to y = 3x + 4 and goes through the point (0, 5).
y=4x + 5
400
Solve the equation: 3(2x - 4) = 6(x - 2)
All Numbers
400
Determine the slope and y-intercept of the following equation. y = 3+x
m=1 b=3
400
Write the equation in standard form. y - 3 = 3(x + 3)
3x -y = -12
400
Use the following to write your equation in point slope form. Horizontal line that passes through (-2, -3).
y+3=0(x+2)
400
Write an equation of a line that is perpendicular to y = -2x + 1 that goes through the point (0, -3)
y=(1/2)x - 3
500
Solve the equation: 2*|x+3| - 4 = 6
x = 2 and -8
500
Determine the slope and y-intercept of the following equation. x + 2y = 6
m = -1/2 b = 3
500
Determine if the equation is linear. Say "Yes" or "No" and Explain. 2y + 3x = y +3x +7
Yes, y = 7 is a horizontal line, which is linear. OR In standard form this can be written 0x + y = 7. Therefore it is linear.
500
Use the following to write your equation in point slope form. (3, 4) (4, 7)
y-4=3(x-3) or y-7=3(x-4)
500
Determine whether the following equations are parallel, perpendicular, or neither. EXPLAIN! 6x - 2y = 7 AND - 3x + y = 4
parallel, they have the same slope, but different y-int.