Which ordered pair is a solution to the system of equalities y<3x y<5

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)