Answer:
C
Step-by-step explanation:
If you plug in the numbers into that equation you get
1 = -2(2) + 5
1 = -4 + 5
1 = 1
You can also do this again with x = 5 y = -5
-5 = -2(5) + 5
-5 = -10 + 5
-5 = -5
Answer:
144 people were originally at the party.
Step-by-step explanation:
18 boys is one fifth of the second boys population, so the second population is 18x9 = 162. The original population would be 162-18, which equals 144.
Answer:
This question has insufficient information. Assuming that the person is standing at the tip of the tree's shadow, then the tree would be 8/5 * 32 feet, or 256/5 feet, or 51.2 feet.
Answer:
x = 2
Step-by-step explanation:
