4.18.24 Movement Legacies, Reflection, and Review.pptx
H Alg2 091409
1. September 14, 2009
Warm Up
Do you remember the
slopeintercept form of
a linear equation?
Use that form to find
the equation of the
graph to the right.
5. Function Notation
f (x) means "function of x"
NOT f times x !
y = mx + b
f (x) = mx + b
} mean same thing
Doesn't have to be "f". For example:
g(x) = mx + b
still mean the same thing
h(x) = mx + b