Identify the dependent variable in the following situation: Lydia was 21 inches long at birth, and at the age of 3 is 36 inches.

Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.

For the equations below which statement is true ? -2x=14 6x=-42

What is negative 3/9 times negative 2/8 ?