-3+(-10)+(-8)-(-32)
What is 11?
(5, 7) and (3, 6)
What is 1/2?
What is slope intercept form?
y = mx + b
The y value of a point at which a graph crosses the y-axis.
What is y-intercept?
What is the slope formula?
y2-y1/x2-x1
-5(-2)+(-3)+8(-2)
What is -9?
Sketch a slope for x = 3
Mr. Denning will draw this on the board.
What is the slope?
y = 3x - 5
m = 3
The measure of the steepness of a line
What is slope?
What is standard form?
Ax + By = C
(-3)2+(-12)-(-2)
What is -1?
(0, 25) and (10, 0)
What is -2.5?
What is the y intercept?
y = -3x - 7
b = -7
In the linear equation: y=-4x-2, this is the y-intercept.
What is -2?
The speeds of Car A and Car B are illustrated in the table and graph. Which car is moving at a greater speed?
Car A at 70 mph
Double Jeopardy!
What are the x-intercept and y-intercept of this equation?
3X-4Y = 12
What is -3n?
DOUBLE JEOPARDY!
How many children does Mr. Denning have?
Two (and they are both awesome!)
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?
Change this linear equation to standard form.
3y = -10x + 16
10x+3y=16
-7(12 + n)
What is -84 - 7n?
(0,10) and (5, -5)
What is -3?
Given: y = -1/3x
Find:
m=
b=
m = -1/3
b = 0
What is the slope formula?
(y2-y1 ) / ( x2-x2)
Write an equation in standard form.
Answers vary. Mr. Denning will tell you if yours is correct.