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Find the slope of the line in the graph below

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q jones

on 21 March 2014

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Transcript of Find the slope of the line in the graph below

Find the slope of the line in the graph below
Step 2) Calculate the rise and run
http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-076s.html
How to graph given slope-intercept form.

How steep a straight line is.
SLOPE:
Slope–intercept form:
Graphing using a graphing calculator.
Slope & Slope-Intercept Form
by: A'Quindres Jones & Tyriq Andrews
Step 1) Plot and label 2 points on the line, anywhere on the line. Remember that the slope of a line never changes, so you can choose whatever 2 points you want and you will always get the same slope.
Step 3) Use the slope formula . The slope is 2/4, which , of course, you can simplifty to ½.
. Label x1, y1, x2, y2:

x1,y1 x2,y2
(2,3) (-8,-2)

2. Plug the numbers into the formula:

m= -2−3
-8−2

3. Simplify:

m= -5
-10

m= 1
2

Slope is 1/2.


How to find slope using formula:
http://www.virtualnerd.com/algebra-1/linear-equation-analysis/slope-rate-of-change/slope-examples/slope-from-two-points
How to find slope given two points:
It crosses the y-axis at 4
1:
2: the slope is -3 / 5 so we

http://www.brightstorm.com/math/algebra/linear-equations-and-their-graphs/writing-equations-in-slope-intercept-form/
How to write an equation in slope-intercept form given a graph
In this example the slope is 3/5 = 0.6
the equation of a straight line in the form y = mx + b where m is the slope of the line and b is its y-intercept.
dummies.com
coolmath.com
google.com
purplemath.com
virtualnerd.com
youtube.com
Resources:
Full transcript