Figure # (x)
# of tiles (y)
Input the points into the table in the eTool below to determine if it represents a function.
Click the link at the right to view full version of the eTool: Int1 2-86 HW eTool.
There can only be one y-value for each x-value in a function.
Plot the points on a graph and draw a slope triangle or use another method to find the slope.
The y-intercept is given in the chart when x = 0.
f(x) = 4x + 4