Question 1 1 pts
Which expression represents subtract 15-k from -6k - 7?
O 15 - k - 6 - 7
O (-6k - 7) - (15 - k)
O (15 - k) - (-6k - 7)
O -6k - 7 - 15 - k

plz help

step-by-step explanation:

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

take it another

3.how is solving radical equations different than solving linear equations?

step-by-step explanation: