Answer:
The equation of the line is
Step-by-step explanation:
Equation of a line:
The equation of a line has the following format:
In which m is the slope and b is the y-intercept.
Parallel lines:
When two lines are parallel, they have the same slope.
Finding the slope:
When we have two points on a line, the slope is given by the change in y divided by the change in x.
In this question, we have these following points: (0,-1) and (3,1)
Change in y: 1 - (-1) = 1 + 1 = 2
Change in x: 3 - 0 = 3
Slope:
The equation of the line has the following format:
x-intercept of 3
This means that when . We use this to find b. So
So