## anonymous one year ago anyone????????

1. anonymous

2. anonymous

@bingtamekia

3. abb0t

equation 2.

4. anonymous

reasoning

5. abb0t

the equation of a line is given by: $$\sf \color{blue}{y=mx+b}$$ m = slope = $$\sf \frac{y_2-y_1}{x_2-x_2} = \frac{rise}{run}$$ and b = y coordinate

6. abb0t

|dw:1439445396500:dw|

7. anonymous

okay thanks so much

8. abb0t

|dw:1439445430704:dw|

9. abb0t

|dw:1439445460804:dw| in this case, b = 0 because it does not move up or down the y-axis.

10. anonymous

oh okay thanks