Write an equation in Slope-intercept form
m = -4
b= 5
y= -4x + 5
(5, 7) and (3, 6)
What is 1/2?
How many kids do I have?
2
What is slope intercept form?
y = mx + b
What variable represents y-intercept?
B
m= 1/2
b= -4/5
y= 1/2x - 4/5
(2, 5) and (8, 1)
What is -2/3?
What is my ethnicity?
South Asian Indian
What is the slope?
y = 3x - 5
m = 3
The measure of the steepness of a line
What is slope?
m= -3
b= -5
y= -3x - 5
(0, 25) and (10, 0)
What is -2.5?
What are my kids names?
Anika and Karina
What is the y-intercept?
y = -3x - 7
b = -7
In the equation y = -1/4x-2, is this relationships linear, proportional, and/or nonlinear?
It is linear.
m=1
b=-1
y= x - 1
or
y= 1x- 1
(2,3) and (9,7)
What is 4/7?
What is my favorite color?
Red
What equation has:
Slope: 1/2
Y - intercept: -3
y = 1/2x - 3
How do you find slope on a graph?
What is Rise over Run?
m= 12
b= 4/9
y= 12x + 4/9
(0,10) and (5, -5)
What is -3?
Where did Ms. Talwar go to college (undergraduate and graduate degrees)
BU, University of Sydney, Australia, SF State for teaching credential.
Given: y = -1/3x
Find the x and y intercepts. Explain how you know.
y intercept = 0
x intercept = 0
What is the slope formula?
(y2-y1 ) / ( x2-x2)