Answer:
1.5 inches per month
Step-by-step explanation:
18 / 12 = 1.5
Answer: 9
1+5+5-2
4x+4
Combine like terms:
3x+x= 4x
Add remaining terms (+4)
slope: 2.7
y-intercept: (0,8)
In the form y = mx + b, m is the slope and b is the y-intercept.