Finding m & b
Finding slope from 2 points
Slope-Int Form
Miscellaneous
100
State the slope and y-intercept from the equation:
y = 2x - 8
m = 2
b: (0 , -8)
100
(6,5) & (5,4) Slope= ?
Slope = 1
100
Given slope and y-intercept, write the equation.
m = -7
b: (0 , 3)
y = -7x + 3
100
which organelle exists in plant cells but not in animal cells?
Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, which are not found within animal cells.
200
State the slope and y-intercept from the graph. And write the equation.
m = 1
b: (0 , 0)
y = 1x + 0
or
y =1x
200
(3,1) & (8,4) Slope=?
slope = 3/5
200
Given slope and y-intercept, write the equation.
m = -8
b: -20
y = -8x - 20
200
What are the Three Native American Nations who are indigenous to Minnesota?
In Minnesota, there are seven Anishinaabe (Chippewa, Ojibwe) reservations and four Dakota (Sioux) communities.
The Chippewa, Ojibwe, and Dakota peoples have been living in Minnesota for thousands of years prior to western settlement.
300
Identify the slope and y-intercept of the equation y=5x+16
Slope= 5 Y-Intercept= (0,16)
300
(6,5) & (-1,5) Slope=?
slope = 0
300
Given slope and y-intercept, write the equation.
m = -25
b: (0 , 100)
y = -25x + 100
300
How many vertices(corners) are there on a dodecahedron? A 3d shape made up of 12 regular pentagons.
Each Side has 5 corners
There are 12 sides
5*12 = 60
but each corner is shared by 3 sides so 60/3 - 20
There are 20 corners!
400
State the slope and y-intercept from the graph.
m = undefined
b: none
400
(1,1) & (6,10) Slope=?
slope = 9/5
400
Given slope and y-intercept, write the equation.
m = 0
b: (0 , 0)
y = 0
400
What is Herr Graf's Favorite Number?
1729.
It is the smallest number that can be expressed as the sum of two different cubes in two different ways:
13 + 123
93 + 103
500
Identify the y-intercept of the equation.
***Hint***
Solve for y, so it looks like y=mx+b.
6y-12=10x
Y-Intercept= (0,2)
500
(-3, 6) & (-3, -15) Slope= ?
Slope = Undefined
500
Given the graph, write the equation.
y = 3x + 2
500
What is Herr Graf's Favorite Sport
Chess.
YES! Chess is a sport.
600
Identify the slope and y-intercept of the equation. y=7
Slope= 0 Y-intercept=7
600
( 2 , 5 ) and ( 3 , 9 ) find the slope.
slope = 4
600
Given that the slope is undefined and goes through the point (3,0) , write the equation.
x=3
600
When is the last day of school?
Wednesday, the 12th of June