Question

Do the data points (2,9), (-4,8), and (7,3) show a direct variation?
Amanda
Given the data points (2, 9), (-4, 8), and (7, 3), the relationship shows a direct variation. is that true or false?
joe
Given the data points (2, 9), (-4, 8), and (7, 3), the relationship shows a direct variation.
steven
can u please help me figure out the estimated talk time of 250minutes