If you divide the y-axis, is the graph a exponential pattern?

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Zahra was given two data sets, one without an outlier and one with an outlier. data without an outlier: 15, 19, 22, 26, 29 data with an outlier: 15, 19, 22, 26, 29, 81

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry