What kind of disagreement did mary jackson and john becker have? do you think that mary will use the moment as motivation in the future?

The disagreement between mary jackson and john becker happened when John Becker did not approved the result of assignment that is made by Mary Jackson.
As it turned out, John Becker was in the wrong side of the argument because he had the wrong input data.
And yes, i think mary will use this as motivation in the future. She just experience how standing up for herself (when you're sure you're doing the right thing) will gain her respect in her field

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.

equal to and less/greater than are graphed with filled in circles on the value.only less/greater than (not equal to) are graphed with open (not filled in) circles on the value.we draw an arrow the direction the solutions satisfy the inequality. generally this is the direction the inequality itself points.

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.