Coordinates are really important when you look at graphs in Year 8! Here’s how they help us:
Understanding Position: Each point on a graph has coordinates, which look like this: . The -value shows how far you move along the horizontal line, and the -value shows how high or low to go. This helps you find exact spots on the graph.
Analyzing Trends: When you check the coordinates on the graph, you can see patterns, or trends. For example, if the -values keep going up as the -values go up, that shows a positive trend.
Drawing Conclusions: With coordinates, you can make smart guesses about one value based on another. If you see the points and , you can tell that as goes up, usually goes up, too.
In short, understanding coordinates helps you discover the bigger story that the graph is sharing!
Coordinates are really important when you look at graphs in Year 8! Here’s how they help us:
Understanding Position: Each point on a graph has coordinates, which look like this: . The -value shows how far you move along the horizontal line, and the -value shows how high or low to go. This helps you find exact spots on the graph.
Analyzing Trends: When you check the coordinates on the graph, you can see patterns, or trends. For example, if the -values keep going up as the -values go up, that shows a positive trend.
Drawing Conclusions: With coordinates, you can make smart guesses about one value based on another. If you see the points and , you can tell that as goes up, usually goes up, too.
In short, understanding coordinates helps you discover the bigger story that the graph is sharing!