Name Date
Atgebra I: Ch 5.1 Slope of a Line
Label each part and write the ordered pair forpor'm A and point B.
\j 0mg
Key Terms:
Quadrant I
Quadrant H
Quadrant III
Quadrant IV
yaxis
xaxis
Origin
.. t
t
a
x
1
Name Date _ Period
Algebra I: Ch 4.3 & 4.7 Relations and Functions
A RELATION is any correlation between two sets, the domain (the x values) and range (the
yvalues). Relations can be expressed as a table, a graph, and a mapping. The inverse of
any rela
Name g! Date Period
Algebra I: Ch 4.6 Functions
A FUNCTION is a special relation in which every domain is assigned to exactly one range.
That means if x-value repeats, then it is NOT a functiqn. These mappings below show the
difference between a func