The equation that is equivalent is -2+(-7).
Answer: The dollar value of the raffle prize = 300
Step-by-step explanation:
Given: The equation T - 6P = 100 describes this relationship, where T is the expected number of tickets sold, and P is the dollar value of the raffle prize.
If T =1900
Then,
[Put T=1900 in given equation]

Hence, the dollar value of the raffle prize = 300
The increase percentage is 50 percent because the new value is greater than the old value.
Answer: 40%
Step-by-step explanation:
700 - 500 = 200
200 / 500 = 40%
Answer:3/20
Step-by-step explanation:
3/4/ 5/1
3/4 x 1/5 =3/20