Answer:
Yes, they are in a porpotional relationship.
Step-by-step explanation:
Answer:
point C
Step-by-step explanation:
3t - 7 = 5t
Subtract 3t from each side: - 7 = 2t
Divide each side by 2 : - 3.5 = t
Answer: 15
2 correct= 10+10=20
1 wrong= 20-5= 15