Can someone help finds the area of this figure

The table represents a linear function. what is the slope of the function? –6 –4 4 6

Write the rational number in lowest terms 99/-15

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 .