Complete the equation of the line through (−10,−7) and (-5,-9).
Use exact numbers.

Step-by-step explanation:

(y+7)/(-9+7) = (x+10)/(-5+10)

(y+7)/(-2) = (x+10)/5

5(y+7)=-2(x+10)

5y+35= -2x-20

the equation :

5y=-2x-20-35

devided by 5

=> y = -2/5 x - 11

or y = -0.4x - 11

7. 153.86 ft

8. 12.56 ft

9. 78.5 m

10. 379.94 in

11. 132.665 m

12. 12.56 yd

13. 226.865 ft

14. 113.04 ft

15. 63.585 ft

16. 254.34 m

17. 50.24 cm

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question:

could we have options?