R+(2r+4)=(r+2r)+4=3r+4

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Ascatter plot with a trend line is shown below. which equation best represents the given data? y = x + 2 y = x + 5 y = 2x + 5

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?