1920 race was 45.8
1970 race was 45.3
R(t) R time of race and t number of years since 1920
what is R(t)?
predicted time for 2003?
predicted time for 2006?
and predicted year for 44.82?
HELPPP

Question

1920 race was 45.8 
1970 race was 45.3
R(t) R time of race and t number of years since 1920
what is R(t)?
predicted time for 2003?
predicted time for 2006?
and predicted year for 44.82?
HELPPP

anonymous · Answer

@ t=0, R = 45.8.
@ t=50, R = 45.3
What type of relationship are you given for the function? Is it a linear relationship? If we don't know how the two are related, we could get any variety of possible outcomes.