Answer:
They are the same because they have the same slope but are different because they have different y intercepts.
Step-by-step explanation:
Answer:
x = 0
Step-by-step explanation:
3(x - 4) = -12
3x - 12 = - 12
3x = - 12 + 12
3x = 0

Answer:
6.75
Step-by-step explanation:
The term 6.75 is within absolute value bars. These bars force any term inside of them to be positive. Since 6.75 is already positive, the bars have no effect.
The term 6.75 is already simplified.