SOLUTION: How do you solve the liner equating 7x=3y+21

Algebra ->  Equations -> SOLUTION: How do you solve the liner equating 7x=3y+21       Log On


   

Question 968973: How do you solve the liner equating 7x=3y+21
Answer by josgarithmetic(39616) About Me  (Show Source):
You can put this solution on YOUR website!
The solution is that it forms a line. One option is put into general, or slope-intercept form, since the form is usually easier to read and understand.

3y%2B21=7x

3y%2F3%2B21%2F3=%287%2F3%29x

y%2B7=%287%2F3%29x

y=%287%2F3%29x-7