## anonymous one year ago Find the slope of the line that passes through the points (0, -3) and (-4, 1). -1 -4 1 4 http://prntscr.com/8i31b1 http://prntscr.com/8i31ji

use the formula y2-y1/x2-x1

3. anonymous

ok and for the second one?

4. rishavraj

analyze the graph u got two points they are (0 , -5) and (-5 , 10) now get the slope

5. anonymous

6. anonymous

@rishavraj

7. rishavraj

$m = \frac{ y_2 - y_1 }{ x_2 - x_1 }$

8. rishavraj

plug the values

9. anonymous

(0,-5) ...x1 = 0 and y1 = -5 (-5,10)...x2 = -5 and y2 = 10 slope = (y2 - y1) / (x2 - x1) slope = (10 - (-5) / (-5 - 0) can you finish ?

10. rishavraj

@kittymeow101 done??? its not 3

11. anonymous

i got -1

12. anonymous

my mistake -3

13. anonymous

yes....it is -3.....this is for the 3rd one

14. anonymous

wb the second? any idea ;-;

15. anonymous

second one.. (1,2)...x1 = 1 and y1 = 2 (2,5)...x2 = 2 and y2 = 5 slope = (y2 - y1) / (x2 - x1) slope = (5 - 2) / (2 - 1) can you finish ?

16. anonymous

yes

17. anonymous

so what did you get for the slope of the 2nd one ?

18. anonymous

3

19. anonymous

correct :) you got this now...way to go

20. anonymous

thank you for helping cx

21. anonymous

anytime :)