Question

How do I graph the equation `y=x+3?`

Answer 1

You would have to create a graph with a slope of `1` and a y-intercept of `3`.

Explanation:

To begin with, you must find the slope of the equation `y=x+3` which is `1` ( picture an imaginary `1` in front of `x`).

Then identify the y-intercept which in this case is `3`.

Furthermore, when graphed, this is how the line `y=x+3` would look like:

graph{x+3 [-7.17, 12.83, -2.38, 7.62]}

Slope: measure of the steepness of a line ( the rise over the run)

Y-intercept: point where the line crosses the y-axis