Find the slope from the table.
m = 3 or 3/1
Identify the slope and the y-intercept form the equation.
y = 1/2x - 7
m = 1/2
b = -7
Identify the slope and the point from the equation.
y - 2 = 3(x + 6)
m = 3
pt: (-6, 2)
Identify the x and y intercepts from the equation.
2x - 7y = 28
x - int. (14, 0)
y-int. (0, -4)
How many prime numbers are between 1 and 10? (including 1 and 10)
4
(2, 3, 5, 7)
Find the slope from the graph.
m = -2/3
Write an equation for line in slope-intercept form.
y=-2/3x + 5
Write an equation in point-slope form from the given information.
Goes through (-4, -1); slope of -1/2
y + 1 = -1/2(x + 4)
Identify the x and y intercepts from the equation.
4x + y = 16
x - int. (4, 0)
y-int. (0, 16)
What letter represents the speed of light?
C
671,000,000 miles per hour
Find the slope from the given points.
(2, 3), (4, 8)
m = 5/2
Write an equation, that passes through the points, in slope-intercept form.
(-2, 3) and (6, 7)
y = 1/2x + 4
Write an equation in point slope form that is parallel to the equation and goes through the point.
y = 3/4x - 7; (7, -8)
y + 8 = 3/4(x - 7)
Convert the equation to standard form.
y = -3/4x + 1
3x + 4y = 4
What is Mr. Gordon's favorite color?
Orange
Find the slope from the given points.
(6, -7), (-2, 10)
m = -17/8
Convert the equation to slope-intercept form.
y - 2 = 1/4 (x + 16)
y = 1/4x + 6
Write an equation in point slope form that is perpendicular to the equation and goes through the point.
y = -3x + 1; (9, 2))
y - 2 = 1/3(x - 9)
Convert the equation to standard form.
y - 2 = 1/2(x + 4)
x - 2y = -8
What is your largest organ?
Your skin!
Write a slope that is parallel and a slope that is perpendicular to -4/5.
m = -4/5
m = 5/4
Convert the equation to slope-intercept form.
4x - 3y = 12
y = 4/3x - 4
Write an equation, that passes through the points, in point-slope form.
(1, 2) and (-9, -5)
y - 2 = 7/10(x - 1)
or
y + 5 = 7/10(x + 9)
Write an equation in standard form that is perpendicular to the equation and has a y-intercept of (0, 4); y = 2x + 7
x + 2y = 8
How many countries are in the world?
195