Precalculus
Michael Sullivan
Edition 4
Chapter 3, Section 3.1
h(x)=-[tex]\frac{2}{3}[/tex]x+4
a) Determine the slope and y-intercept of each function
b) Use the smile and y-intercept to graph the linear function
c) Determine the domain and range of the function
d) Determine the average rate of change of the function
e) Determine whether the linear function is increasing, decreasing, or constant

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