When you write a function in the form 
, y is the dependent variable, and x is the independent variable.
So, if b is the independent variable, it means that we have to solve the expression for r.
To do so, we perform the following steps: start with
Add 12 to both sides
Divide both sides by 4:
So, we wrote the expression in the form 
, which means that r is the dependent variable and b is the independent variable, as requested.
Answer:
which one, i just took a test, and im from texas
Step-by-step explanation:
Answer:
270
Step-by-step explanation:
use lising method start with the larger number
54:54,108,162 216,270
15: instead of listing all 18 multiples, divide 15 into the multiples of 54 it only goes evenly into 270.
Or divide both denominators into your fir answer and see the smallest bith can go into evenly.
