For which value or values are the expressions 15k+9 and 3( 2k+3) +9k equivalent?

All real numbers

Step-by-step explanation:

Set up the problems 15k+9 and 3( 2k+3) +9k together like this:

15k+9 = 3( 2k+3) +9k, then solve.

Subtract 9 from both sides:

Simplify: , when you divide by 15, you find that you get:

Hope this helps!!

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.