I'm not sure what you mean by a "schematic" graph....
The function is linear with slope k greater than 0 and intercept b also greater than 0.
The general graph is any straight line intersecting the y axis above the x axis (y-intercept b greater than 0) and having a positive slope (upward to the right).
Straight line. Makes an acute angle that measures to the -axis. Increases over the set of real numbers. Intersects the -axis at . Intersects the -axis at
John
My calculator said it, I believe it, that settles it
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