Answer:
y = 3x - 2
Step-by-step explanation:
You can easily find the equation of a line through two points by using the point-slope form, , where m is the slope and is one of the points.
First, let's find the slope of the line through (0, -2) and (4, 10).
Next, we plug this into point-slope form. Remember that we let (0, -2) be our first point, .
Finally, we rearrange this equation to get the slope-intercept form , where b is the y-intercept.
We can verify using the attached graph that both points lie on this line.