What is the slope of the line that passes through the points (5,-11) and (-9,17)

What is the inverse of the function f(x)=4x+8

Two parallel lines are crossed by a transversal.what is value of x

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 .