Slope
Is the ratio of the rise to the corresponding run
Slope
Write in slope intercept
3x+2y=6
y=-3/2x+3
Write the equation with a slope of (2/3) and y intercept (0,-5)
y=2/3x-5
The point that intersects the Y axis
Y intercept
If lines have a negative reciprocal they are what lines
Perpendicular
Find the slope
(2,-3) (4,1)
2
State the slope and y intercept
y=3x+4
slope=3
y intercept= (0,4)
Write the equation with a slope of (-1/3) and y intercept (0,3)
y=-1/3x+3
Write f(x)=5/7x+2 in standard form
5x-7y=-14
Lines that have the same slope are
Parallel
find the slope
(2,5) (3,9)
4
Write in slope intercept, state the slope and y intercept
2x+3y=-3
y=-2/3x-1
Slope=-2/3
y intercept = (0,-1)
Write the equation with the line passing through the given point with given slope
(1,5);3
y=3x+2
3x=18+y
3x-y=18
Determine if lines are parallel
3x-y=6
-9x+3y=12
Yes they are
Find slope
(2,4) (7,4)
0
Write in slope intercept form; state the slope and y intercept
dx+y=k
y=-dx+k
m=-d
y intercept (0,k)
Write the equation with the line passing through the given point with given slope
(-5,6); -1/2
y=-1/2x+7/2
Y=5/8x-3
5x-8y=24
Write the slope intercept form of the equation of the line parallel to 4x+3y=17
y=-4/3x+7/3
Find slope
(3,4) (3,-2)
undefined
Write in slope intercept form; state the slope and y intercept
8x-3y=9
y=8/3x-3
m=8/3
y intercept (0,-3)
write the equation of the line passing through the set of points.
(1,3) (4,-2)
m=-5/3
y=-5/3x+14/3
What is the standard form equation
ax+by=c
Write the slope intercept form of the equation of the line perpendicular to y=-4x+9 and passing through (2,7)
y=1/4x+13/2