Ogt Math Study Guide Worksheet With Answers - Maple Heights City Schools Page 14

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ex.
Graph this equation below: -4x + 2y = 12
Slope-intercept form
st
1
: put your
y = mx + b
equation in
m=slope of line
slope-intercept
y-intercept (0,b)
form
-4x + 2y = 12
-4x + 2y = 12
+4x
+4x
4x + 2y = 12
+4x
+4x
2y = 4x + 12
2y = 4x + 12
2
2
2
y = 2x + 6
m = slope = 2
slope = rise = 2 = 2
run 1
nd
2
: Make a quick table of x and y values
14

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