Find the linear regression line for a scatterplot formed by the points(10,261),(21,252),(42,209),(3 3,163),and(52,98). Round to the nearest tenth.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy

Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d. y +14z