Write an equation in slope intercept form of the line that passes through the points (12, 15) and (9, 6). Show all work!! Pl HEL WORTH 60 POINTSS!

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

What expression is equivalent to log3(x+4)

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.