100% increase. If you think about it, a 50% increase in price would be 7.5 (15/2), so therefore a 100% increase would just be $15.
Answer:
y = 7x - 5
Step-by-step explanation:
y=mx+b Where m is the slope and b is the y-intercept
We assume that the function is as follows:

Then, we have that:

Thus, if we have that:

Therefore, the value for the function is f^-1(2) = -1/2 or
Answer:
1152 or 1200 is the answer I don’t know which one though.
Step-by-step explanation:
Answer:
$22.50 I believe...
Step-by-step explanation:
157.50 divided by 7
??