−4 + 20 > −8 what the answers

What is the difference between the equations of a vertical and a horizontal line?

Alocal restaurant advertises that the mode cost of their most popular meals is $8. if the costs of their most popular meals are $7, $8, $8, $12, $13, $15, $17, $18, and $20, which word or phrase best describes this kind of advertising? accurate inaccurate accurate, but misleading inaccurate and misleading

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°