D : y = ax + b
a = (-8 + 7) / (-9+ 1) = 1/8
D : y = (1/8)*x + b
-7= (1/8)*(-1 ) + b
b = (1/8)*(-1 ) + 7 = -55/8
D : y = (1/8)*x - (55/8)
Answer:
X> 40
Step-by-step explanation:
The 4 is in division form so multiply 4 and 10 and you get 40
Answer:25.50
Step-by-step explanation:
Because .50 is in the hundreths, and it rounds up to that because it is above 5.
Answer:
6
Step-by-step explanation: