Question

Please help asap 25 pts

Answer 1

$C.\ exponential;\ y=98\cdot0.79^x$

$check:\\for\ x=0\to y=98\cdot0.79^0=98\ :)\\for\ x=1\to y=98\cdot0.79^1\approx77\ :)\\...\\for\ x=4\to y=98\cdot0.79^4\approx38\ :)$