Hello,
Answer 1
Center=(-10,4)
radius=10
Answer:
B. Parallel
Step-by-step explanation:
Equation 1 simplified: y = 3x+7
Equation 2 simplified: y = -x/3-3
The slopes are completely different, ruling out the possibility of the lines being parallel.
But we also see the slopes of the equations are opposite and negative to each other. Making the lines perpendicular.
Answer:
-9 degrees
Step-by-step explanation:
-14 + 8 = -6
-6 + 2 = -4
-4 - 5 = -9
Harry’s hero will save a total of 4,380 lives
Answer:
52 cards/hour
Step-by-step explanation:
416 cards
Rodney's card production rate is --------------- = 52 cards/hour
8 hours
