Question

Write the equation for the line graphed below.

Answer 1

Answer:

y=1/2x-1

Step-by-step explanation:

The point of (0, -1) goes up 1 and 2 over to get to the next dot and the y-intercept is (0,-1) because that's where it hits the y.

Answer 2

Answer:

$y=\frac{1}{2}x-1$

Step-by-step explanation:

To find this answer in slope intercept form, you need to find the slope of the line as well as the y intercept. The line is clearly visible crossing the y axis at (0,-1), meaning that the y intercept is -1. The slope is also easy to find, because the line rises 1 unit for every two it moves to the left. This means that the slope is $\frac{1}{2}$. Therefore, the equation is $y=\frac{1}{2}x-1$. Hope this helps!