Question

Can someone help me with this math homework please!

Answer 1

1. 2

2. 1

3. y = 2x+1

Explanation:

1.
`(rise)/(run)`

2. Where does the line cross the y-axis?

3. y = mx+b

m= slope

b = y-intercept

Answer 2

It's 2, 1, and y = 2x + 1.

Explanation:

You can see the rise is 2 and the run is 1, making the slope = 2, and the y-intercept is 1 because that is where it crosses the y axis. Once you have the slope and y intercept, you can put it in a function, with the form being y=2x+1, the slope being the number before the x and the y-int value being after the x.