In complete two or more sentences, determine the appropriate model for the given data and explain how you made your decision.
(1,0), (2,1.5), (5,2.5), (8,3)
Find the parent function as well

For what values of b will f(x)= logbx be a decreasing function? (16 )

Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4