Answer:
4
Step-by-step explanation:
20 - 7 - 9 = 4
Answer:StartFraction 2 over 13 End fraction
Probability = number of possible outcomes/ total number of outcomes
P (Yellow marble) = 2/ 13
y-y1=m(x-x1)
y-3=5(x+4)
y-3=5x+20
y-5x+3+20=0
y-5x+23=0
Refer to the pic ...(◕ᴗ◕✿)✌️✌️
sometimes because it depends on the sign whether it's negative or positive
