30:42 is represented as 30/42
The lowest form for that is 5/7. Hope that helped. Good luck
Answer:
For the second image the answer is 1.2
Step-by-step explanation:
The others won’t load in ;-;
Answer:
Take the slopes, such that 7-4/-4+3= 3/-1=-3
So one endpoijt is (-5,10)
6= 4(z+9)/y+2
6y +12 =4(z+9)
6y=4(z+9) -12
y=(4(z+9)-12)/6
y=2z+18-6/3
y=2z+12 /3
You should search it on youtube becouse pepople cant really explain or draw the shape to show you