Question

Help me please quickly

Answer 1

`y=1/2x+1`

Explanation:

We have two points: (0, 1) and (2, 2). Let's first look at the b. This is the y-intercept(the y-value when the line intercepts the y-axis). This is 1. Now, let's calculate the slope. The formula for this is rise over run, so we'll take the difference of two y-coordinate points divided by the difference of two x-coordinate points. This gives
`(2-1)/(2-0)`. This is 1/2. So, the slope is 1/2.