50 POINTS! Last one for tonight! If i dont get another sub right now then im done forever! My channel is "Lirceeds" GO SUB RN!

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

Write the equation in logarithmic form 8^x=64

What does independent variable and dependent variable mean in math?