Answer:
it should be 45°, but I haven't learned it jet
Answer:
1/4
Step-by-step explanation:
Favorable events/total events
favorable: 1 black counter
total: 1+3=4
Answer:
y = 4x - 1
Step-by-step explanation:
slope: 7-3/2-1 = 4
y= mx+b
7= 4(2) + b
b= -1
y = 4x - 1
Answer: Z = 0.9y - 20
_______
4
Step-by-step explanation: First, add (-20)/3 to both sides. Then, divide both sides by 4/3.
