Write an equation in Slope-intercept form
m = -4
b= 5
y= -4x + 5
(5, 7) and (3, 6)
What is 1/2?
What is slope intercept form?
y = mx + b
What variable represents y-intercept?
B
How many months have 28 days?
12, all of them!
m= 1/2
b= -4/5
y= 1/2x - 4/5
What is the slope?
y = 3x - 5
m = 3
if you want to graph the line y=-2x +3 you would...
start at (0,3) and go down 2 over 1 to plot another point
What is the diameter of a basketball hoop?
18
m= -3
b= -5
y= -3x - 5
(0, 25) and (10, 0)
What is -2.5?
What is the y intercept?
y = -3x - 7
b = -7
In the equation of linear function: y=-4x-2, this is the y-intercept.
What is -2?
When was the iPad first invented?
2010
m=1
b=-1
y= x - 1
or
y= 1x- 1
(9,3) and (9,7)
What is undefined?
What equation has:
Slope: 1/2
Y - intercept: -3
y = 1/2x - 3
How do you find slope on a graph?
two points to make a triangle
height over base
What is the most spoken language in the world?
Mandarin
m= 12
b= 4/9
y= 12x + 4/9
(0,10) and (5, 10)
What is 0?
Given: y = -1/3x
Find:
m=
b=
m = -1/3
b = 0
What is the slope formula?
(y2-y1 ) / ( x2-x2)
What is the fastest land animal?
A cheetah