All About Lines & Angles
The angle perpendicular lines create
What is 90 degrees?
(-1, 2)
(4, -2)
What is -4/5
-2 and (0,1)
What is Y - 1 = -2(X - 0)
6x + 3y = 27
What is Y = -2x + 9?
The direction of horizontal and vertical lines
What is along the X-Axis (horizontal) and along the Y-Axis (Vertical)
(1, -1)
(-3, -4)
What is -3/-2 or 1.5
5 and (-6, 2)
What is Y - 2 = 5(X + 6)
-15x + 5y = -25
What is Y = 3x - 5?
The amount of degrees in any triangle.
What is 180 degrees?
(3, 7)
(3, 2)
What is Undefined?
1/6 and (2, 1)
What is Y - 1 = 1/6(X - 2)
3x + 2y = 8
What is Y = - 3/2 + 4?
The formula for standard form
What is Ax + By = C
(1, 4)
(5, 8)
What is 1?
4/3 and (3, -1)
What is Y + 1 = 4/3(X - 3)
-5x - 3y = -7
What is Y = - 5/3x + 7/3?
The formula to find slope.
What is M = Y2 - Y1/X2 - X1?
(-3, -7)
(-1, -15)
What is -4?
-3/2 and (-2, -2)
What is Y + 2 = -3/2(X + 2)
11x + 7y = 49