Can you me put these into slope intercept form so i can graph them and if u can find the slope that would be great sry for bad english

1) 20x + 80y=0

2) 30x + 50y-100=0

3) 3x - 15y - 30 =0

Part 1)

Part 2)

Part 3)

Step-by-step explanation:

we know that

The equation of the line into slope intercept form is equal to

where

m is the slope

b is the y-coordinate of the y-intercept

Part 1) we have

Simplify

Divide by 20 both sides

isolate the variable y

Subtract x both sides

Divide by 4 both sides

------> equation of the line into slope intercept form

Part 2) we have

Simplify

Divide by 10 both sides

isolate the variable y

Subtract (3x-10) both sides

Divide by 5 both sides

------> equation of the line into slope intercept form

Part 3) we have

Simplify

Divide by 3 both sides

isolate the variable y

Subtract (x-10) both sides

Divide by -5 both sides

------> equation of the line into slope intercept form

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

step-by-step explanation:

7.

8.

9.

10.

11.

12.

13.

14.

15.

16.

17.

1.5%

step-by-step explanation: