What is the equation of the line that is parallel to the given line and has an x-intercept of -3?
4
3
-2
(3.1)
st32
10.-1)
O y = {x+3
O y=x+2
O y=- Žx+3
O y=-{x+ 2

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