C) 6x=100+4x
This is because since you need to justify buying a membership, you would try and equal the prices between not having a membership which is 6x and having a membership which is 100+4x
Answer:
A. x-3
B. x-14
C. x-10
Step-by-step explanation:
Answer:
4,1
Step-by-step explanation:
Answer:
half of a number is 15
Step-by-step explanation:
An equation must contain an equality sign.
The third option is the only phrase that can be represented as an equation: 