Intercepts
All about Slope
Linear Equations
Algebra Review
Relationships
100
The point (0, 5) in the below graph is called ______?
the y-intercept?
100
The variable that represents slope in
y = mx + b
What is m?
100
The slope in the equation:
y - 10 = -2(x - 8)
-2
100
Solve the following inequality: 2x - 3 > 7
x > 5
100
This is the same for parallel lines?
What is the slope?
200
The x-intercept on the below graph.
What is the point (10, 0)?
200
The slope value of the graphed line
-1/2
200
The gradient of this linear equation
y = -3x/4 - 2
What is -3/4?
200
The spatial relationship of the below lines:
y = 3/4x + 6
and
y= -4/3x + 5
What is perpendicular?
300
The value of the slope for the graph below
0
300
Find the gradient of this line:
2x +3y = 6
m = -2/3
300
A line that best represents the data points on a scatter plot (about half the points are above it and about half the points are below it)
What is a line of best fit?
400
The slope value of the graphed line
undefined
400
The equation for a line in slope-intercept form with a slope = ⅓ and y-intercept = 6
What is y = 1/3x + 6?
400
The more tattoos people have, the more they prefer warm weather.
What is a positive correlation?
500
The x and y intercepts of the equation
2x - 8y = 16
What are 8 and -2?
500
The gradient of a line that goes through the points
(5, -2) and (-3, 1).
-3/8
500
Find the equation of the line that has a gradient of -4 and passes through (-1, 5)
y-5 = -4(x--1)
y = -4x +1
500
The more time spent reading, the great number of pages read is an example of: Correlation only, Causation only, Correlation and Causation
What is Correlation and Causation?