What was the House Un-American Activity Committee

Explanation:

It was a commission set up to identify potential communists within the government and rout them out. This was during the time that communism was considered un-American.

a, both were musicians during the jazz age

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.