Parallel/Perpendicular
What is the slope of a line parallel to: y = 3x - 4
3
3(5 - 8)
-9
Write the equation for a line with a slope of 1/2 and a y-intercept of 4.
y=1/2x+4
Solve for x: 2x + 12 = 18
x=3
What does SUHSD stand for?
Sweetwater Union High School District
What is the slope of a line perpendicular to: y=4x+1
-1/4
(x - 2)(x + 3)
x2 + x - 6
Find the slope of a line passing through the points: (4,8) and (8,6)
-1/2
Solve for x: 6(x + 10) = 6
y = -9
What was the name of the triangle Mr. Medina had on his sweater last class?
Pascal's Triangle
Write any equation perpendicular to y=1/4x + 2
y=-4x + b where b is any number
(6x + 4)(-5x2 - 4x)
-30x3 - 44x2 - 16x
Write an equation for a line with a slope of -5/3 that passes through the point (-3,7).
y=-5/3x + 2
Solve for x: -3(-3x + 2) - 2x - 1 = -35
x = -4
Who is known as the "Father of Geometry"?
Euclid
Write an equation perpendicular to y=-1/5x - 2 and passes through (2,3).
y = 5x - 7
(6x - 6)(-5x2 + 4x - 2)
-30x2 + 54x2 - 36x + 12
Consider the following equation: y+15=5(x+19). Rewrite it in slope-intercept form (y=mx+b).
y = 5x + 80
Solve for x: -2(5x + 2) + 5x + 2 = 23
x = -5
What does "CPU" stand for in computers technology?
Central Processing Unit
Write an equation for a line perpendicular to y=7x-3 and passes through (3,2).
y = -1/7x + 17/7
(x2 + 5x - 3)(3x2 + 6x + 6)
3x4 + 21x3 + 27x2 + 12x -18
Write an equation for the line passing through the points: (-2,-5) and (-4,-4).
y=-1/2x - 6
Solve for x: (x-2)(x+3) = x2 - 2
x = 4
What is Mr. Medina's second last name?
Alcantar