Slope Basics
The formula for finding slope from two points is
(y2 - y1) / (x2 - x1).
What is the slope formula?
This point is where a line crosses the y-axis.
What is the y-intercept?
This is the form of y = mx + b
What is slope-intercept form?
To find this intercept, set y to zero and solve for x.
What is the x-intercept?
A vertical line has this type of slope.
What is undefined slope?
The slope of a line is one, How does it rise?
What is Positive
The Form of y = mx + b is called this
What is Slope Intercept Form
The general form of a linear equation is Ax + By = C.
What is the standard form?
The x-intercept of a line that crosses the x-axis at (5, 0).
What is 5?
Given a linear graph, this instrument can be used to find an equation quickly.
What is a straightedge or ruler?
If a line moves downwards from left to right, what is the type of its slope?
What is a negative slope?
The point (0, b) on a graph of y = mx + b.
What is the y-intercept?
The form of a linear equation written as
(y - y1) = m(x - x1).
What is point-slope form?
The y-intercept of the line y = 4x - 7.
What is 0, -7?
This is the point, (3, 2), and the slope, m = 1, allows you to write this equation in form
What is point Slope Form
A horizontal line on the coordinate plane will have this slope.
What is a zero slope?
How many points are needed to graph a line accurately?
What is two points?
Convert 2x +1y = 3 into slope intercept form.
What is y= -2x +3
The coordinates of the x-intercept of 2x + 3y = 12.
What is (6, 0)?
How does the graph of y = -2x + 5 differ from the graph of y = 2x + 5?
What is it has a negative slope?
A Vertical line on the coordinate plane will have this slope.
What is Undefined?
This is the name for the change in a line's y-coordinates divided by the change in x-coordinates.
What is the slope?
Rewrite 3x - 4y = 12 in slope-intercept form.
What is y = 3/4x - 3?
Find the y-intercept from the equation 5x - 2y = 20.
What is (0, -10)?
Point Slope Form y - 3 = 5/3 (x + 8) The slope and The orderer pair Would be
What is m= 5/3 and OP (-8,3)