Unit test The illustration below shows the graph of y as a function of a.
Complete the following sentences based on the graph of the function.
• As x increases, y
• The rate of change for y as a function of a is
therefore the function is
V
• For all values of the function value y
0.
.
The y-intercept of the graph is the function value y =
• When 3 = 1, the function value y =
y
of