Aline has a slope of 0 and passes through the point (7, 7). what is its equation in slope-intercept form?

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?

Can someone me and explain..will award brainlest!

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected