An online music store charges $1.50 for each song after you pay a $18 subscription fee. write a function that represents the arithmetic sequence. How many songs can you buy if you have $50 to spend?

Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?

The conversion factor relating feet to meters is 1 ft=0.305 m. keep in mind that when using conversion factors, you want to make sure that like units cancel leaving you with the units you need. you have been told that a certain house is 164 m2 in area. how much is this in square feet?

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)