Which batting cage represents a proportional relationship between the number of pitches thrown and the cost?

Iwill give brainliest only if your correct the words subsequent and submerge both contain the prefix sub. based on this information, what does the prefix sub most likely mean? a) under or secondary b) true or verifiable c) tricky or difficult d) around or centered on

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x