### Home > APCALC > Chapter 1 > Lesson 1.2.4 > Problem 1-69

1-69.

Much of this course will focus on examing how functions grow. Examine two ways a straight line grows by completing the parts below. 1-69 HW eTool (Desmos). Homework Help ✎

Sketch f(x) = 2x + 3. What are f(0), f(1), f(2), and f(3)? How does f grow as x increases?

How do the

*f*(*x*) values change as*x*increases? Do these values increase, decrease or stay constant?Sketch g(x) = –3x + 10. What are g(0), g(1), g(2), and g(3)? How does g grow as x increases?

How do the

*f*(*x*) values change as*x*increases? Do these values increase, decrease or stay constant?

Use the eTool below to makes changes to the *x* values.

Click the link at right for the full version of the eTool: Calc 1-69 HW eTool