Represent real world and mathematical problems by graphing points in the first quadrant of the coordinate plane

What you'll learn

1. Plot ordered pairs in the first quadrant of the coordinate plane given a real-world or mathematical context
2. Read and identify the coordinates of a point already plotted on the coordinate plane
3. Interpret the meaning of each coordinate in context (e.g., explain that the point (3, 12) on a cost graph means "3 items cost $12")
4. Generate ordered pairs from a rule or input/output table and plot them on a coordinate plane
5. Use a coordinate graph to answer questions about a real-world situation (e.g., "How far had the car traveled after 4 hours?")
6. Connect coordinate graphing to pattern relationships by plotting ordered pairs that follow a given rule

Prerequisites

• Use a pair of perpendicular number lines, called axes, to define a coordinate system