Find x in the following ,giving reasons​

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )