What are some of the challenges faced by everests climbers

As climbers move higher up the mountain and their oxygen intake is reduced, their bodies are increasingly at risk for a number of ailments, including pulmonary edema, cerebral edema, and blood embolisms.

d

step-by-step explanation:

an inequality is an expression which means more than one number is a solution. we graph the solutions on a number line to show all possible values. we graph using circles and arrows.

this is a filled in circle on -2 so this is . this means only answers c and d are options.

answer d points to the right.

missouri compromise of 1820 which prohibited slavery