Can you sketch the y=x+9 equation?
yes, you go over -9 on the x axis and draw a linear diagonal line up to 9 on the y axis.
In google type:
functions graphs online
When you see list of results click on:
rechneronline.de/function-graphs/
When page be open in blue rectangle type:
x+9
Then in Range x-axis from
type -10 to 10
In Range y-axis from
also type -10 to 10
and click option Draw
Sure! To sketch the equation y = x + 9, you can follow these steps:
1. Create a coordinate plane by drawing two perpendicular lines, one horizontal (x-axis) and one vertical (y-axis). Label the axes with appropriate numerical values.
2. Start by plotting the y-intercept, which is the point where the line intersects the y-axis. In this case, the y-intercept is at y = 9, so plot the point (0, 9) on the y-axis.
3. Use the slope of the line to find additional points. The slope of the line y = x + 9 is 1. This means that for every 1 unit increase in x, there will be a 1 unit increase in y.
4. Starting from the y-intercept point (0, 9), move 1 unit to the right along the x-axis and then 1 unit upward along the y-axis to plot the next point. This point will be (1, 10). Repeat this process to find more points.
5. Connect all the points on the coordinate plane using a straight line.
6. Extend the line beyond the plotted points on both ends to make it clear that the line continues infinitely.
Remember, the line y = x + 9 has a positive slope (1), which means it rises as you move to the right.