Answer: y=−6x
Step-by-step explanation: Add -2x to both sides.
Answer:
Subtraction property of equality.
Answer:
21.56
Step-by-step explanation:
Answer:
y = $100 + $25x
Step-by-step explanation:
y is the total cost
x is the number of months
The sign up fee is $100.
Each month would cost an additional $25 per month.
The total cost then would be the sign up fee plus the $25 for each month. Since we do not know the number of months, we will assign x.
So the equation would be:
y = $100 + $25x
