Answer:
it has 6 faces
Step-by-step explanation:
Answer:
the number
the type
Step-by-step explanation:
The factored form would be (3x-9)(x-1)
The picture should help a bit
Answer:
D.
Step-by-step explanation:
The slopes of perpendicular lines are negative reciprocals. That means that their product is -1.
In option D, since the slopes are 1 and -1, their product is -1, and the lines are perpendicular.
Answer: D.
